Answer:
To find the acceleration of the object we have to apply Newton second law of motion that is F = mass × acceleration.
Explanation:
Given ,
F = 130N
M = 24kg
A = ?
F = m× a
then ,
130N = 24kg ×a
a = 130/24 = 5 m/s.
Answer:
It can be increased by increasing the input force and decreasing the output force.
Explanation:
For example, on a pulley, the more ropes you have. the higher the mechanical advantage is. If you are lifting a weight that is 50 pounds with a pulley, then you put another rope on the pulley, you will put in 25 pounds of input force
Answer:
Rub two objects together
Explanation:
Static electricity can be created by rubbing one object against another object. This is because the rubbing releases negative charges, called electrons, which can build up on one object to produce a static charge.
