Question

Two cars having masses in the ratio 4:5, accelerate in the ratio 2:3. Fi nd the ratio of force exerted by each of them

Answer 1

Answer:

Given:

Mass of car A(m1)=4x

Accelaration of car A(a1)= 2y

Mass of car B (m1)=5x

Accelaration of car B (a2)= 3y

Case- for car A

Force = m1.a1

= 4x.2y

=8 xy

Case - for car B

Force=m2.a2

= 5x.3y

=15 xy

therefore the the force exerted by the car A= 8xy

And car B=15xy