Question

Estimate the net force needed to acclerate a 1000 kg car at 5 m/s-2 .If the same force is applied to a 200 g Apple.What will be its accleration?​

Answer 1

Answer:

Explanation:

F = Ma

so F = 1000*5 = 5000 N

for apple

a= 5000/0.2=25000 m/s^-2

Answer 2

Answer:

F = mass × acceleration

so, The Force acting on car = 1000×5

=5000 N

According to question,

Force acting on the car is same on the Apple

we have.,

F = 5000 N

Mass = 200 g

acceleration=?

so, we know that , acceleration = F/mass

= 5000/0.2

=25000 m/s^2