The Kinetic Energy of a body of mass 2 kg and momentum of 2 Ns is
Question
The Kinetic Energy of a body of mass 2 kg and momentum of 2 Ns is
Solution
The kinetic energy (KE) of an object can be found using the formula:
KE = p²/2m
where: p = momentum m = mass
Given: p = 2 Ns m = 2 kg
Substitute the given values into the formula:
KE = (2 Ns)² / 2*(2 kg) KE = 4 N²s² / 4 kg KE = 1 Joule
So, the kinetic energy of the body is 1 Joule.
Similar Questions
A body of mass kg is moving with a velocity of m/s. Its kinetic energy will b
If the mass of a ball is 2 kg and its velocity is 5 m/s then its kinetic energy in SI units is? 25 10 5 2
A 2-kg moving object has a kinetic energy of 100 J. Linear momentum of the object (in kg.m/s) is:Group of answer choices20021010020
Momentum of a body is doubled. By what percentage does the Kinetic energy of the body change?
An object of mass 6 kg has a speed of 5 m/s. Determine the kinetic energy of this object.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.