Question

A ball is dropped from a building. It travels to the ground covers a distance of 10m every
5 seconds. How many meters will it cover in 25 seconds?

Answer 1

Answer:

Step-by-step explanation:

s=ut+  

2

1

​

gt  

2

 

3=u(0.5)+  

2

1

​

×10(0.5)  

2

 

3=(0.5)u+5(0.25)

0.5

1.75

​

=u

⇒u=3.5 m/s

v=u+gt

v=(3.5)+10(0.5)=8.5 m/s