Question

10)
Aisha dropped an object of mass 4 Kg from a height of 10m.
The object has a speed of 0 m/s at position A and is at a height
of 10m above the ground. At position B, the object is 6m above
the ground. At position C, the object is 4m above the ground.
At point D, the object is mere picometer ( almost at 0 meter height)
above the ground. Assume negligible air resistance throughout
the motion. Use this information to fill in the table. (g=10m/s2)​

Answer 1

Explanation:

Aisha dropped an object of mass 4kg from a height of 10m. the object has a speed of 0m/s at position A and is at a height of 10m above the ground .At position B ,the object is 6m above the ground .At position C the object 4m above the ground .At point D, the object is mere picimeter (almost at 0 meter height)above the ground .Assume negligible air resistance throughout the motion. use this information to fill in the blanks (g=10/s) position height(m) potential velocity v ep+ek 10

a 6

4

0

b

c

d energy(ep)