Question

(b) A racing car has a uniform acceleration of 8 meter/meter per square. What distance will it cover 12 s after the start?​

Answer 1

Answer:

Given:

Initial velocity is: u=0

Acceleration is: a=4 ms

2

Time is: t=10 s

Using second equation of motion:

s=ut+

2

1

at

2

s=0×10+

2

1

×4×10

2

=0+200=200 m