Question

Pls tell all people giving lame answers

Answer 1

Answer:

sorry,I can't draw in the graph but

I will answer your second part.

(i)the distance travelled by runner in 5.0 secs

=speed ×time=10m/s×5s

=50 metres Ans(i)

(ii)The distance travelled by car in first 5 secs

=(initial velocity+final velocity)×time/2

=(0+25)5/2

=125/2=62.5 metres Ans(ii)

Plz mark me as brainliest.

Answer 2

Answer:

See the attachment....drawing is not to scale but can give you the idea..

A)

Red lines are for speed of the runner

and blue is for car's speed...

B)

Distance travelled by runner in 5seconds = 50m

Distance travelled by car in 5second=v^2=u^2+2as = 625=10s s=62.5 m