(HELP ASAP! WILL MARK BRAINLIEST) How would you paraphrase: A powerful practical and spiritual relationship between the people and their environment was forged by their dependence upon its resources.

Answers

Answer 1

Answer:

The people's reliance on the environment's resources generated a deep practical and spiritual link between them and it.

Explanation:


Related Questions

10. Josie and Trey were working on their physics project and both built catapults. Trey's catapult shot a ball
30 meters in 10 seconds, while Josie's catapult shot a ball 45 meters in 15 seconds. Whose catapult caused
the ball to move at a faster speed?

Answers

Answer:

Josie's ball faster than T

Lewis structure for BeCI2

Answers

Answer:

you can see it in the picture

If a 20g bullet has a momentum of 8kg calculate its velocity

Answers

Explanation:

I hope this helps, you can ask any questions for clarification

Roughly how long does it take for the sun's light to reach Earth - 8 minutes, 8 hours or 8 days?

Answers

it takes it 8 days for the light to travel

Answer:

8 minutes

Explanation:

Light travels at a speed of 299,792

kilometers per second; 186,287 miles

per second. It takes 499.0 second

for light to travel from the Sun to the

Earth, a distance celled 1 Astronomical

Unit.

Sally and sam were building simple circuits in science class. they used d-cell batteries as an energy source. what kind of energy is found in batteries? question 1 options: potential light energy potential elastic energy potential chemical energy potential electrical energy

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Answer:

option 3 potential chemical energy

An electromagnetic wave moves through electric and magnetic fields. What is the relationship between the wave and the fields?

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Answer:

the electric and magnetic fields that make up an electromagnetic wave are perpendicular (at right angles) to each other. Both fields are also perpendicular to the direction that the wave travels. Therefore, an electromagnetic wave is a transverse wave.

Explanation:

The electric and magnetic fields that make up electric magnetic waves are perpendicular (right angles) to each other both fields are perpendicular to the direction that the wave travels therefore an electric magnetic wave is a transverse wave

What are the basic si units for the speed of light?.

Answers

c=meters/second or C=m/s

A student measures the voltage and current between two points in an electrical circuit. If the voltage is 220 V and the current is 1.2 A, what is the resistance, according to Ohm's law?
A. 2190
B. 2640
C. 1830
D. 0.0050

Answers

Answer:

Your answer is C

Explanation:

V=IxR

220 divide by 1.2=183.0

The answer was probably a type error so it should be C

A tow truck pulls a 3500 kg mazda car out of the mud. The car is moved 20 M in 4 seconds by the truck. What is the work done by the tow truck

Answers

Answer:

W = F * S     one does not know the work performed because one does not know what force produced the resulting work. Neither can one calculate the power required because P = W / t  (work / time)

One only knows the distance and the time but not the force required.

Plant cells contain both chloroplasts and mitochondria. Compare and contrast the functions
of these organelles.

Answers

Answer:

Mitochondria and chloroplast are organelles found in a plant cell. However, chloroplast is absent in an animal but mitochondria is found in both. Mitochondria generates energy for the cell in the form of ATP using oxygen and nutrients. Chloroplast is the site for photosynthesis in a plant cell.

1. A woman shuts her summer cottage up in September and returns to June. No one has entered the cottage in the meantime
Explain what she is likely to find, in terms of the second law of thermodynamics.

Answers

The hot summer cottage she left in September will still be hot when she returns in June as long as no one enters it (Isolated).

What is second law of thermodynamics?

The second law of thermodynamics states that, hot things always cool unless you do something to stop them. Or the total entropy of an isolated system can never decrease.

In other words, not all heat energy can be converted into work in a cyclic process.

Therefore, we can conclude that when the woman returns, the hot summer cottage she left in September will still be hot when she returns in June as long as no one enters it (Isolated).

Learn more about second law of thermodynamics here: https://brainly.com/question/1022530

Explain How can an endergonic reaction not be endothermic?

Answers

Answer:

Answer below in pic

I hope my answer helps you.

Answer:

I totally agree with what the person above me said.It is correct

Can someone please answer my question?
What is one way plate tectonics causes change on earth?

Answers

Answer: Tectonic processes cause the movement of land and earthquakes. This heat drives plate tectonics and parts of the rock cycle. Where humans can live can be affected by volcanic events, sea level rise, and earthquakes, all of which are related to tectonic processes.

hope it helps!:)

A liquid exerts the pressure of 5000 Pascal at the bottom of vessel.If the depth of liquid is 2 m,find the density of the given liquid. (g=10 metre per square)



Please help!​

Answers

Answer:

250

Explanation:

pressure = depth x density of liquid x g

5000 = 2 x density x 10

density = 250

A pool player makes a shot on a pool table. The 0.17 kg cue ball strikes the 0.15 kg #8-ball, but it is not sunken on the table. Instead, the 8-ball bounces off a rail, and collides into the cue ball a second time. When they collide in a perfectly elastic collision, the cue ball is travelling 1.2 m/s [N10°E) and the 8-ball is travelling 0.89 m/s [W20°N]. Determine the final velocities of each ball.

Answers

Answer:

  cue ball final: 0.85 m/s at N65°W

  8-ball final: 1.27 m/s at N12°E

Explanation:

In a perfectly elastic collision, both momentum and energy are conserved. The momentum is the sum of products of mass and velocity. The energy is half the product of mass and the square of velocity. The difference of "particle" velocities changes sign as a consequence of the collision.

__

equations for final velocity

If we let the masses be m1 and m2, the corresponding initial velocities be v1 and v2, and the final velocities be u1 and u2, we have ...

  m1·u1 +m2·u2 = m1·v1 +m2·v2 . . . . . . . conservation of momentum

  u1 -u2 = v2 -v1 . . . . . . . . . . . . . . . relative velocity sign changes

This pair of linear equations can be solved for u1 and u2 in any of the usual ways to give ...

  u1 = v1(m1 -m2)/(m1 +m2) + v2(2·m2)/(m1 +m2)

  u2 = v2(m2 -m1)/(m1 +m2) +v1(2·m1)/(m1 +m2)

__

application to this problem

Using angle measures as clockwise from north, we are given ...

  cue ball: m1 = 0.17 kg, v1 = 1.2∠10° m/s

  eight ball: m2 = 0.15 kg, v2 = 0.89∠-70° m/s

A suitable calculator can find the final velocities using the above equations.

The first attachment shows the calculations using a TI-84 work-alike calculator.

  cue ball final: 0.85 m/s at N65°W

  8-ball final: 1.27 m/s at N12°E

The second attachment shows a vector diagram of the velocities.

Help, Please...Please Please, please please please, please, please please please please, please

Answers

Answer:  i thinks Its C

Explanation:

A scientist shines light from a source onto a piece of metal, and no electrons are released by the metal. Increasing the intensity of the light source does not change this result. What is this effect, and how do scientists explain it?

This is the Doppler effect, and it is best explained by the wave model of light.,

This is the Doppler effect, and it is best explained by the particle model of light.


This is the photoelectric effect, and it is best explained by the wave model of light.,

This is the photoelectric effect, and it is best explained by the particle model of light.

Answers

This is the photoelectric effect, and it is best explained by the particle model of light.

What is the photoelectric effect?

The photoelectric effect refers to the emission of negatively charged particles and electromagnetic radiation that hits an object.

The photoelectric effect shows how electrons can be released from a given object when this material is absorbing electromagnetic radiation.

The photoelectric effect is a fundamental piece of evidence for understanding the nature of light particles.

Learn more about the photoelectric effect here:

https://brainly.com/question/1359033

The summary identifies the location(s) in the electric field where the field strength is the greatest, explains how the electric field strength changes due to a change in position, describes the movements of both a positive and a negative test charge placed in the electric field, predicts how the electric field changes due to an increase and decrease in voltage, and predicts how the electric field changes due to an increase and decrease in the distance between leads.

Answers

(a) When the voltage increases, the electric field increases, and vice versa.

(b) When the distance of the charge increases, the electric field strength decreases, and vice versa.

Electric field direction

The direction of the electric field depends on the direction of the positive charge, electric field is always directed opposite to positive charge.

Relationship between electric field and voltage

The potential of a unit charge is the product of the electric field strength and the distance of the charge.

V = Ed

E = V/d

Thus, when the voltage increases, the electric field increases, and when the voltage decreases, the electric field decreases.

Also, when the distance of the charge increases, the electric field strength decreases, and the distance decreases, the electric field strength increases.

Learn more about electric field here: https://brainly.com/question/14372859


How long is a wave that has a frequency of 2.70X102 Hz and is moving through copper at 3560 m/s?

Answers

The wavelength of a wave that has a frequency of 2.70X102 Hz and is moving through copper at 3560 m/s is 13.19m.

How to calculate wavelength?

The wavelength of a wave can be calculated using the following formula:

λ = v/f

Where;

λ = wavelength (m)v = speed (m/s)f = frequency (Hz)

According to this question, a wave has a frequency of 2.70X10² Hz and is moving through copper at 3560 m/s. The wavelength is calculated as follows:

λ = 3560/270

λ = 13.19m

Therefore, the wavelength of a wave that has a frequency of 2.70X102 Hz and is moving through copper at 3560 m/s is 13.19m.

Learn more about wavelength at: https://brainly.com/question/13533093

#SPJ1

1) anything that has mass and takes up space is called
A. Tissues
B. Mass
C. Matter
D. Atomic number
E. Weight

2) mechanical energy is
A. Found in machinery only
B. Usually measured at the atomic level
C. The sum of the chemical and thermal energy of an object
D. The sum of the kinetic and potential energy of an object
( please answer it guys i really bad at my physics TnT))

Answers

1) Matter
2) The sum of the kitenic and potential energy of an object

Not sure about the second one but hope this helps

[tex]\qquad \qquad \huge \pink {\sf{☁Answer☁}} \\ \\ [/tex]

Anything that has mass and takes up space is :-

[tex]\pink{\boxed{\sf{↪Option.c↩}}}[/tex]

→Matter✓

mechanical energy is

[tex]\pink{\boxed{\sf{↪Option.d↩}}}[/tex]

→The sum of the kinetic and potential energy of an object✓

___________________☃️

[tex]\sf{\:мѕнαcкεя\: ♪...}[/tex]

How does earths magnetic field protect us from solar flares

Answers

Answer:

Earth's magnetic field serves to deflect most of the solar wind, whose charged particles would otherwise strip away the ozone layer that protects the Earth from harmful ultraviolet radiation.

Answer:

Earth's magnetic field serves to deflect most of the solar wind,

whose charged particles would otherwise strip away the ozone layer that

protects the Earth from harmful ultraviolet radiation.

Ryan holds a ball still at position A and then releases it. His friend stops the ball at position F. The image shows the path of the ball from position A to position F. Identify the kind of energy the ball has at each position. PE
KE
PE and KE

Answers

Answer:

See below

Explanation:

a  PE only...the ball is not moving

b and c     PE  and KE

d  KE only  

e and f      PE and KE

The energy of the ball at its highest position is potential energy.

What is law of conservation of energy ?

The law of conservation of energy states that, energy can neither be created nor destroyed. Despite this, it is capable of changing its form. The sum of the energies in an isolated system is constant regardless of the types of energy present.

Here,

According to law of conservation of energy, at each position of the ball, it will have some amount of energy.

At point A

The ball is at its highest position, that means maximum height. So, the energy of the ball at that position is potential energy and it doesn't have any kinetic energy.

At points B and C

At these positions the ball is moving downwards. That means the potential energy is being converted into kinetic energy of the ball. So, it has both PE and KE.

At point D

The ball is at the lowest position, on the ground. So, the potential energy is zero. Therefore, it has the kinetic energy.

At points E and F

At these positions, the ball is moving upwards. So, it has both PE and KE.

Hence,

The energy of the ball at its highest position is potential energy.

To learn more about law of conservation of energy, click:

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What is the energy of a single photon of visible light with a wavelength of 500.0 nm? 1 nm=10^−9 m

1. 3.97×10^−19 J


2. 84×10^14 J


2. 02×10^18 J


4. 95×10^−19 J

Answers

Answer:

3.97×10^−19 J

From the planks equation

E=hv

V= c/ wave length

V= 3×10^8/500×10^-9

=6×10^14

E= hv

6.63×10^-34×6×10^14

= 3.97×10^−19 J

Explanation:

You are riding a bicycle. If you apply a forward force of 150 N, and you and the bicycle have a combined mass of 90 kg, what will be the forward acceleration of the bicycle Assume there is no friction)
A. 1.67 m/s2
B. 1.85 m/s2 m
C. 0.60 m/s2
D. 3.37 m/s2​

Answers

Hello There!!

Given,

Force(F) = 150N

Mass(m) = 90kg

To Find,

Acceleration(a) = ?

We know,

F= m×a

[tex]150 = 90 \times \text{a} \\ \\ \text{a} = \frac{150}{90} \\ \fbox{cancelling by 3} \\ \\ \text{ a} = \cancel \frac{150}{90} \\ \\ \text{ a} = \frac{5}{3} = 1.67 \text{m/s} {}^{2} [/tex]

[tex] \therefore \text{Option A= 1.67 m/s² is the correct answer}[/tex]

Hope this helps

Answer:

A. 1.67 m/s2

Explanation:

F = m*a, so a = F/m = 150/90 ≈ 1.67 [tex]m/s^2[/tex]

a. How far does a 100-newton force have to move to do 1,000 joules
of work?
b. An electric hoist does 500 joules of work lifting a crate 2 meters. How
much force does the hoist use?
c. An athlete does one push-up. In the process, she moves half of her body
weight, 250 newtons, a distance of 20 centimeters. This distance is the
distance her center of gravity moves when she fully extends her arms. How
much work did she do after one push-up?
d. You decide to push on a brick wall with all your might for 5 minutes. You
push so hard that you begin to sweat. However, the wall does not move. If
you end up pushing with a force of 500 newtons, how much work did you
do?

Answers

Work done by a force is given as the product of force and the distance moved by the force.

What is work done?

Work done is the product of force and the distance moved by the the force.

Work done = Force × distance

Thus, distance required by the 100 N force is given as:

Distance = work done/force

Distance = 1000/100 = 10 m

Distance to be moved is 10 m.

Force applied = work done/ distance

Force applied by the hoist = 500/2

Force applied by the hoist = 250 N

Distance moved in one push-up = 25 cm = 0.25 m

Work done by the athlete after one push-up = 250 × 0.25 m

Work done by the athlete = 62.5 J

Distance moved by the force = 0 m

Work done = 500 × 0 = 0 N

Therefore, for work to be done, force has to move a distance.

Learn more about work done at: https://brainly.com/question/25573309

What happens to the signal inside of the cell phone? Describe at least two kinds of transformations or changes that happen to the signal inside of cell phone.

Answers

Answer:

When you're talking on a cell phone, it converts your voice into a signal that is transmitted via radio waves to the nearest cell tower. The cell tower then relays the radio wave back to the person you're speaking to, converting it first to a signal and then back to sound again.

Explanation:

no explanation for you

but the answer is in the top!

Think about the process of pulling down the spring and letting it go. For this event, list each form of energy associated with the spring and the weight. (Hint: Use the Energy Graph.)

Answers

Answer:

gravitational 2.force of gravity

Explanation:

1.it ocours when an object is thrown into the sky. 2.iy ocurs when an object is falling or being pulled from the sky

lightnig can be described by which statement

Answers

Answer:

Lightning can be described by the flow of electric charges between the cloud and the ground.

Is it possible for a person to have zero mechanical energy? Why or why not?​

Answers

Answer: No

Explanation:

There are a few explanations as to why. I'm not sure as to what level of an explanation you are looking for. A person's body is made of atoms, which have constant motion due to multiple processes. An atom can never ever be frozen to absolute zero motion, we can only approach that value. Therefore, we will always have kinetic energy. Another explanation is Einstein's famous formula E = mc^2. This is the rest mass energy, which all things with mass obey. There is an energy-mass equivalence.

Can someone help me with this please :(

Answers

Answer:

it should be iii) Upthrust exerted on P is more than the upthrust exerted on Q

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