<span>The vertical axis represents the velocity of the object</span>
Explanation:
At the top of the tree, the velocity of the pebble is purely horizontal so we can calculate it as
Answer:
hi apner how is ur going for the weekend on your way home
Explanation:
hi there is that something you could help me
Anything that is made of atoms I believe. Matter is basically everything concrete that is not energy
Answer:
Explanation:
Given
Each student exert a force of
Let mass of car be m
there are 18 students who lifts the car
Total force by 18 students
therefore weight of car
mass of car
(b)