Question

racing car has a uniform acceleration of 4 metre per second square what distance will it cover in 10 seconds after restart is question me you zero kyu ho jata hai

Answer 1

200m

Explanation:

a=4m/sec. sqr

s=?

t=10s

after restart,u=0

As we know,

v=u+at

v=0+4*10

v=40m/sec.sqr

Also,

s=ut+ 1/2 at,sqr

=0*10+1/2*4*10sqr

=0+2*10*10

=200m