AI Mentor

Check Your IQ

Free Expert Demo

Try Test

Courses

Dropper NEET Course Dropper JEE Course Class - 12 NEET Course Class - 12 JEE Course Class - 11 NEET Course Class - 11 JEE Course Class - 10 Foundation NEET Course Class - 10 Foundation JEE Course Class - 10 CBSE Course Class - 9 Foundation NEET Course Class - 9 Foundation JEE Course Class -9 CBSE Course Class - 8 CBSE Course Class - 7 CBSE Course Class - 6 CBSE Course

Offline Centres

A man and a cart move towards each other. The man weighs 64kg and the cart weighs 32kg. The velocity of the man is $5.4 km/hr$ and that of the cart is $1.8 km/hr$ . When the man approaches the cart, he jumps on to it. The velocity of the cart carrying the man will be

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.

An Intiative by Sri Chaitanya

3 km/hr

30 km/hr

1.8 km/hr

Zero

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

m_{1} = 64, m_{2} = 32

$u_{1} = 5.4, u_{2} = 1.8$

$m_{1} u_{1} + m_{2} u_{2} = (m_{1} + m_{2}) v$

$v = \frac{345.6 - 57.6}{96}$

$v = \frac{288}{96}$

$v = 3 m/s$

Watch 3-min video & get full concept clarity

courses

No courses found

Result Producing online coaching for JEE/NEET of south India

Largest All India Test Series for JEE/NEET

Best Books for IIT JEE

Best Books for NEET

How to Join IIT after 10th

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Get Expert Academic Guidance – Connect with a Counselor Today!