Question

suppose a ball is thrown vertically upwards from P above ground. It rises to highest point Q and returns to same point P .What is net displacement and distance travelled by the ball?

Answer 1

Answer:

2

Explanation:

if we start from alphabetical order p is at 16 no. and Q is at 17 so the ball travels 2m in distance

Answer 2

Answer:

If a ball is thrown vertically upward from the point p at the ground and return to the same. After going 10 metre of height.

Than,

The net displacement (S) = Final position - initial position .

The net displacement will be zero because the initial and final position of body is same.

While ,

Net distance travelled by body = total length of the path travelled =

= distance move from point P to Q + distance move from point Q to p

= 10 m + 10 m

=20 Meter

So, Distance = 20 meter and Displacement = 0 meter

Hope it is Helpful