Register
A jogger whose mass is 60 KG is moving at a speed of 3m/s what is his kinetic energy
17,388 views
23 votes
23 votes
A jogger whose mass is 60 KG is moving at a speed of 3m/s what is his kinetic energy

User Neeraj Mehta
by
2.1k points

1 Answer

11 votes
11 votes
Answer : 270J Explantion : KE =1/2mv² kE =1/2(60kg ) (3m/s)² KE= 30kg(9m²/s²) KE = 270 J
User Warriorpostman
by
3.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Determjne the density of liquid whose relative density is 1.25 given that the density is 1000kgm-3​
After a light turns green , Lesly accelerates to 120 km/hr over 100 meters . What is her acceleration in m/s^2
1. if i start with 48 ml of water in a graduated cylinder, after submerging an object the water level rises to 63 ml, what is the volume of the object. 2. if i start with 36 ml of water in a graduated
Why is the system of si unit developed
A scientist uses a camera to study the stars. How would the scientist most likely use this technology? -to replace all of the old data about stars -to predict the star count over a broad area -to write
Link Copied!