15 Distinguish between
a. elastic and inelastic collisions.
b. Inertial mass and weight.
Derive from Newton's law the relationship
between Force, mass and acceleration.
A 15.0 kg monkey hangs from a com
suspended from the ceiling of an elevator. In
cord can withstand a tension of 200 N
breaks as the elevator accelerates. What was
elevator's minimum acceleration (in magni
and direction)? Take g = 10.0 ms 2.

question1

1,000 tons

question2

3: 8

question 3

store d

step-by-step explanation:

answer: the metamorphic rocks are formed when they are exposed to high pressure and high temperatures. this happens when one of the earth's plates comes in contact with the other plate by traveling in opposite directions, straight into each other or slipping under one another. the friction that is caused by this activity results in   melting of rocks and when it cools they are known as metamorphic rocks. this process needs a controlled amount of pressure and temperature otherwise it may turn into magma.