Engineering High School

. A spring was at its resting position where it is attached to a wall at its left side and a block at its right side as shown below. The spring constant is k=25.0 N/m. The block is moved leftwards and the spring's right end is displaced from the position of 0.250m to .200m. All positions are measured from the origin OOO of the wall. What is the spring force exerted on the block

Answers

Answer 1

The force of spring will be "3.75 N". The further explanation is given below.

How to explain the force.

It should be noted that a force is an influence that causes the motion of an object with mass to change its velocity, i.e., to accelerate. It can be a push or a pull, always with magnitude and direction, making it a vector quantity.

The given values are:

Spring constant, K = 75.0 N/m

x₁ = 0.200 m

x₂ = 0.150 m

x = 0.200 - 0.15

= 0.05

Force will be:

= 75 × 0.05

= 3.75N

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Related Questions

What is a center punch used for?
Removing a bolt that cannot be loosened with standard tools, because the bolt head is severely damage.
Making a small indention in a material, to help start a drill bit in the exact location the hole is to be drilled.
Removing a damaged cotter pin that cannot be gripped with a pliers.
4

Answers

A center punch is used for B. Making a small indention in a material, to help start a drill bit in the exact location the hole is to be drilled.

What is a Center Punch?

Utilized in metalworking, a center punch is employed to make slight indentations or marks into materials, notably metallic objects. Its fundamental purpose is to act as a guide for drill bits aligning them accurately over where the holes are needed to be drilled.

However, one must keep in mind that this tool does not have solely one function; despite being able to disentangle damaged cotter pins, it isn't explicitly designed for such activity.

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Hello can someone please help me with this only if you know the right answer please ...........

What is the CUSTOMARY/AMERICAN (not metric) unit for force

!). Grams

2). Midi-Chlorians

3). Pounds


What is the METRIC unit for area?

1). Cubic Centimeters

2). Cubic Feet

3). Square Meters

4). Square Feet



What is the CUSTOMARY/AMERICAN (not metric) unit for

pressure?

1). Pascal

2). Mercury

3). Bowie

4). PSI


What is the METRIC unit for pressure?

1) Pascal

2). Mercury

3). Bowie

4). PSI


Pressure equals.?

1). Force÷Area

2). Force

3). This Test

4). Area/Force


If you put more stuff into a container, but the container stays the same size, the pressure will.?

1). Increase

2). Stay the Same

3). Decrease

.

If the size of the container increases but the amount of stuff inside stays the same, will the pressure increase, stay the same, or decrease?

1) Increase

2). Stay the Same

:3). decrease


1 Pascal (Pa) = 1 Newton (N) ÷ 1 Square Meter (m²)

1 psi = 1 Pound (lbs) ÷ 1 Square Inch (in²)

Pressure #1 = Pressure #2


What is the area of an object if the pressure is 3 Pa and the force is 15 N?

1). 45 m²

2). 5 m²

3). 18 m²

.4). 2 m²


Remember

1). 1 Pascal (Pa) = 1 Newton (N) ÷ 1 Square Meter (m²)

2). 1 psi = 1 Pound (lbs) ÷ 1 Square Inch (in²)

3). Pressure #1 = Pressure #2


What is the force on an object if the pressure is 100 Pa and the area is .65 m²?

.0065 N

100.65 N

65 N

153.85 N

Answers

The CUSTOMARY/AMERICAN (not metric) unit for force is 3). Pounds

The METRIC unit for area is 3). Square Meters

The CUSTOMARY/AMERICAN (not metric) unit for pressure is 4). PSI

How to explain the information

The METRIC unit for pressure is Pascal

Pressure equals Force÷Area

If you put more stuff into a container, but the container stays the same size, the pressure will Increase

If the size of the container increases but the amount of stuff inside stays the same, the pressure decrease

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Which are good ideas to include in Luisa’s plan? Check all that apply


A.Luisa can save some money.

B. Luisa can apply for financial aid when she graduates high school.

C. Luisa can save some money for her, if possible

D. Luisa can wait to save money until she graduates from high school

Answers

Luisa should save some money and apply for financial aid when she graduates high school. These are options (A) and (B) respectively.

What you should know about good planning

Good planning is when you are proactive and started making plans for future circumstances.

In the case of Luisa, she has a good plan of saving money which turned out to be a good idea as it can help Luisa have some money saved up to use towards college expenses, such as tuition, textbooks, and living expenses.

Saving money early can also help Luisa avoid taking on too much debt to pay for college.

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