Question

$\huge\fcolorbox{cyan}{black}{\color{blue}{★Question★}}$<br /><br />Two cars having masses in the ratio 4 : 5, accelerate in the ratio 2:3. Find the ratio o forces exerted by each of them? <br /><br />★ Brainly star<br />★ Physics Newton<br />★Genius<br />★ Moderator<br /><br /><br /> ‎<br />$\huge\sf\red{Don't \: Spam}$​​

Answer 1

Answer:

Given that

Ratio of masses of cars= 4:5=4/5

Ratio of acceleration of cars= 2:3=2/3

To find the ratio of force exerted by them Since,

Force= mass*acceleration

Ratio of force exerted = (4/5)*(2/3)

= (4*2)/(5*3)=8/15

Hence the ratio of force exerted by the cars is 8:15.

I hope it helpful to you...

Answer 2

$\huge\fcolorbox{cyan}{black}{\color{blue}{★Answer:-★}}$

$\huge\red{8:15}$

$\huge\fcolorbox{cyan}{black}{\color{blue}{★EXPLANATION:-★}}$

Ratio of masses of cars= 4:5=4/5

Ratio of acceleration of cars= 2:3=2/3

since, force= mass*acceleration

Therefore,

ratio of force exerted = (4/5)*(2/3)= (4*2)/(5*3)=8/15

Ans: The ratio of force exerted by the cars is 8:15.