Explanation:
Given that,
Length of each rod, L = 15 m
Area of cross section of the rod,
Young's modulus for steel,
Total weight of two people, F = 1900 N
We need to find the stretching in the rod when the ride is at rest. The formula of Young's modulus of a material is given by :
Here, is the stretching in the rod
So, the rod will stretched to
fault-block mountains. hope this helps
To that multiply 1.9 by 5 to get 9.5. The zebra has gone 9.5 m.
Answer:
second month = 0.5² = 1/4 of original
third month = 0.5³ = 1/8 of original
Explanation:
If you are talking about gravitational potential energy, then the ONLY way to either increase OR decrease it is to raise or lower your height. The higher you are off the ground the greater your PE, the closer you are to the ground, the lower your PE