Answers
Answer: 0.5 HZ
Explanation: Frequency refers to the number of occurrences of a periodic event per time and is measured in cycles/second. In this case, there is 1 cycle per 2 seconds. So the frequency is 1 cycles/2 s
Related Questions
A car that brakes suddenly comes to a screeching halt. Is the sound energy produced in this conversion a useful form of energy? Yes or No------ Then explain why or why not. This is due tomorrow so please help!
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Answer:
No, the sound produced by screeching brakes is not a useful form of energy, because it does not contribute to stopping the car.
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HOPE IT HELPS:)
A scientist jumps into a pool off of a high dive. He thought it would be fun to calculate his acceleration during his dive due to gravity, but none of his calculations matched 9.8 m/s2, which he knows is the constant acceleration of an object due to Earth's gravity. His calculations were incorrect for his acceleration in the air as well as in the water.
Explain whether or not the diving scientist calculated acceleration due to gravity was most likely more or less than 9.8 m/s2 as well as your reason as why. Your answer should be three to four sentences in length and contain proper grammar and punctuation.
Answers
During this pandemic
I think it depends on a objects weight
Have a great time
How can I shorten this and for it to sill make sense?
radiation is the emission or transmission of energy in the form of waves or particles through space or through a material medium
Answers
Answer:
Radiation is the emission or transmission of energy in the form of waves.
Explanation:
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Radiation is the transmission of energy. Radiation is formed in waves that can travel through space and through material.
A light bulb and a solution are included in an electrical circuit. When the circuit is
connected to a battery, which of the following dilute aqueous solutions will carry
enough electrical charge to make the light bulb glow brightly?
a solution containing a covalent compound
a solution containing an ionic compound
Neither an ionic compound solution nor a covalent compound solution will cause the light
bulb to glow.
Answers
Answer:
From the information I have gathered I believe your answer is C a solution containing an ionic compound.
Explanation:
Charge is supplied with energy in the internal circuit and the energy is transformed into other forms in the external circuit. G. The location on an electric circuit where the charge possesses the greatest amount of electric potential energy is the + terminal of the battery. Which of the following statements are true about an electric circuit? A series circuits are characterized by the fact that there is a single pathway by which charge can travel from the + terminal to the - terminal. B. During any single loop of charge around a series circuit, the charge will pass through each resistor in the circuit.
What kind of wave is a sound wave?
A. an electromagnetic wave
B. a heat wave
C. a mechanical wave
D. an energy wave
Answers
Answer:
It's C
Explanation:
Mechanical vibrations of sound conductance qualify sound waves as mechanical waves. ( I hope that made sense but I know it's C. If ot's wrong please tell me)
Please help me I took a screenshot.. U can download it and place the numbers beside it.
If u want to.
Answers
Answer: I think the answer is the trees in England are white. I read a book about this and if I'm wrong tell me so I can read that page on my book and tell you the correct answer.
PLEASEEEE HELP :( it would mean a lot
Answers
Answer:
Each object exerts a force on the other, and the two forces are equal and in opposite directions
Explanation:
Newton's 3rd Law Of Motion:
For every action, there is an equal and opposite reaction.
Answer:
Each object exerts a force on the other, and the two forces are equal and in opposite directions .
Explanation:
Newton's 3rd Law Of Motion: For every action, there is an equal and opposite reaction.
Hope this helped!
Phases of Matter—Comic Strip Template
Instructions: Create a comic strip detailing the adventure of your character as the character is exposed to thermal energy, causing it to undergo phase changes from a solid, to a liquid, to a gas. Place drawings inside the boxes and written content on the lines below each box.
Your presentation must include the following:
title and introduction of your character, including what substance it is made of
source of thermal energy your character encountered (conduction, convection, and/or radiation)
detailed description and/or diagram of the particle transformation from solid to liquid phase
detailed description and/or diagram of the particle transformation from liquid to gas phase
Title of your comic strip: __________________________
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Answers
Answer:
I got an idea.
This will be a story. (comic can also be done with this. In fact it is better)
The title is the journey of the ice cube. (change it if you want)
Main character - ice cube
There was an ice cube made by the water from the freezer in an ice shop.
The ice cube, with a bunch of other ice cubes, were taken to be packed and sold to a restaurant. The ice cube was excited to where he was going while the other ice cubes are just meh. Now that the ice cubes arrived, a restaurant worker stores the ice cubes in a cooler and later used to put ice in a lemonade. While the lemonade in a glass cup was carried outside the porch of the restaurant by the waiter, the ice cube was fascinated by the environment of the restaurant. The waiter finally serves the thirsty customer and the customer drank almost half of the lemonade but the ice cube did not get in the man's mouth. Instead the other ice cubes went. The ice cube feared the person. Shortly after checking his phone, the customer was about to reach on to the glass until the hands accidentally pushes the glass over and falls. The ice cube and the remaining ice cubes spread away with the wasted lemonade liquid. No one bothered cleaning up the ice cubes, only the glass shards because the floor is a smooth concrete. Outside was really hot from the sun anyways so it would melt the ice cube and sooner evaporate. As it was in liquid form, the "ice cube" was feeling relaxed because it was just chilling on the floor. And when it evaporates, the ice cubes becomes more fascinated since it goes up to the sky while having a sky-view from above.
That is the end.
You can add, edit or even not consider this one. But this is just an example to spark up your ideas. Sorry if I made some English mistakes.
Hope that it helped
could someone help me with this?
Answers
Answer:
46,502,000 times
Explanation:
The question asked how many times back and forth, so you divide by 2 (so in half); and if it's 93,004,000 then you divide that by 2 which equals, 46,502,000.
What two things keeps the planets, asteroids, comets and moons in orbit?
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The sun's gravity pulls the planet toward the sun, which changes the straight line of direction into a curve. This keeps the planet moving in an orbit around the sun. Because of the sun's gravitational pull, all the planets in our solar system orbit around it.
The mutual force of gravitational attraction between the sun and each object does that.
This is all it takes, which is lucky because this is all there is.
Which observed feature of the universe, discovered by Edward Hubble, is illustrated in the diagram? A) entropy B) expansion C) radiation D) redshift
Answers
From today’s perspective, the reality of a very large, old, expanding universe, filled with billions of galaxies that are receding from each other as the cosmic space expands from an initial “Big Bang” billions of years ago seems so obvious that we expect it must have been known for centuries.
sorry if i’m wrong:(
How are scientists studying the effects of space on the human body?
Answers
Answer:
The human body affects vision and bone density in space.
Explanation:
(science) Just checking meh answer will mark brainliest
Many places on Earth are shaken by earthquakes. The Pacific Coast of the United States is one such area. What causes these earthquakes?
a. erosion
b. gravity
c. solar heating
d. plate movement
Answers
Answer:
D. Plate movement
Explanation:
Since they cause earthquakes...
Elements from which two groups in the periodic table would most likely combine
with each other to form an ionic compound?
O 16 & 17
O 1 & 18
O 2 & 16
O 1 & 13