Register
A 40 kg shell is flying at a speed of 72 km/h. It explodes into two pieces and one piece with a mass of 15 kg stops. The velocity of the other piece will be 32 m/s. true or false?
209k views
24 votes
A 40 kg shell is flying at a speed of 72 km/h. It explodes into two

pieces and one piece with a mass of 15 kg stops. The velocity of the
other piece will be 32 m/s.

true or false?

User Khatchad
by
3.7k points

1 Answer

7 votes

Answer: This is true

Explanation: v2=800/25= 32m/s

User Oscurodrago
by
3.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.4m questions

4.3m answers

Other Questions

A car is moving 14.4 m/s when it hits the brakes. It slow from 78.8 m, which take 9.92s. It then accelerates at 1.83 m/s 2 for 4.50 s. What is the total displacement?
A charge Q is uniformly spread over one surface of a very large nonconducting square elastic sheet having sides of length d. At a point P that is 1.25 cm outside the sheet, the magnitude of the electric
If you use 750 Newtons of force to accelerate an object to 3.1 m/s​ . What is the object’s mass?
A 0.260 kg potato is tied to a string with length 2.50 m, and the other end of the string is tied to a rigid support. The potato is held straight out horizontally from the point of support, with the string
What atom accounts for 91% of all the sun's atoms
Link Copied!