geraldofori geraldofori

04-10-2022
Physics

Answered

A load of B0 N applied to a spring of length 40 cm extends it by 20 mm. Assuming that
the proportional limit is not exceeded, calculate the following:
a the force constant of the spring
b the length of the spring when a load of 40 N is applied
c the potential energy stored in the spring when the extension is 20 mm. (A simple
sketch graph of force against extension can help you here.)

Answer :

Other Questions

Description 1) Consider a 10kg block resting on a spring. The spring is compressed a distance of 0.25m from its natural length. a. Construct a free body diagram

Description 1) Consider a 10kg block resting on a spring. The spring is compressed a distance of 0.25m from its natural length. a. Construct a free body diagram

A student wants to increase the amount of force required to do work. How can the student accomplish this? O by decreasing the distance over which the force is a

NEED HELP DUE AT 11:59 Two airplanes leave an airport at the sametime. The velocity of the first airplane is740 m/h at a heading of 39.3◦. The velocityof the se

A plate of cafeteria food is on a horizontal table. You push it away from you with a constant horizontal force of 14.0 N . The plate has a mass of 0.480 kg , an

57.** An object moves so that its position changes in the fol- lowing way: x(t) = −100 m +(30 m/s)t + (3.0 m/s²)ť. (a) What kind of motion is this (constant vel

When an object sits on an inclined plane that makes an angle with the 0 horizontal, what is the expression for the component of the objects weight force that i

Use this link to answer the questions: https://phet.colorado.edu/sims/html/vector-addition/latest/vector-addition_en.html1. At the top of the virtual lab, there

An object travels from 13.06m to 258m in 20.23s what is the magnitude of the object's velocity? A 11.1 m/s B 12.75m/s C 68,200m/s D 0.646 m/s

The position x of an object that is undergoing constant acceleration obeys: x = v0t + 1/2a0t2Suppose v0 = 4.3 m/s and a0 = -9.8 m/s2.a) What is the position of