Question

send it quickly as I need it for my exam

Answer 1

1)v=u+at

24=0+5a

a=4.8 m/sec^2

2)v=u+at

25=10+5a

a=3m/sec^s

FORCE = MASS * ACC

=1000*3

=3000 N

3)SORRY DONT KNOW THIS

4)F=10^-2

    =1/100N

 a=F/m

   1/100 /0.5

  a=1/50

v= u+at

 v=0+10*1/50

 v=1/5

    =0.2 m/s

KE=1/2*m*v*v

    =(1/2)*(0.5)*(1/5)*(1/5)

   =1/100

    =10^-2 J

5)for ecco

v=2d/t

340=2d/2.5

d=425 m

Answer 2

Hi friend!

Hope this helps!

Sorry I didn't know how to slove the third one....