The K.E of a body of mass m is E.its momentum is?

1.	The K.E of a body of mass m is E.its momentum is?
Answer» Answer: √(2mE) Explanation: HEY MATE HERE'S YOUR ANSWER AND THE DERIVATION! Concept Momentum(P) = mv Kinetic ENERGY( E) = 1/2 × mv² Derivation As Kinetic Energy(E) = 1/2 × mv² •°• MULTIPLYING m/m in RHS, we get, ==> E = 1/2m × m²v² ==> E = 1/2m × (mv) ² ==> E = (mv) ²/2m ==> E = P²/2m ==> P² = 2mE ==> P = √( 2mE) THUS HERE IS YOUR DERIVATION! #answerwithquality PLEASE MARK MY ANSWER AS THE BRAINLIEST

Answer»

Answer:

√(2mE)

Explanation:

HEY MATE HERE'S YOUR ANSWER AND THE DERIVATION!

Concept

Momentum(P) = mv
Kinetic ENERGY( E) = 1/2 × mv²

Derivation

As Kinetic Energy(E) = 1/2 × mv²

•°• MULTIPLYING m/m in RHS, we get,

==> E = 1/2m × m²v²

==> E = 1/2m × (mv) ²

==> E = (mv) ²/2m

==> E = P²/2m

==> P² = 2mE

==> P = √( 2mE)

THUS HERE IS YOUR DERIVATION!

#answerwithquality

PLEASE MARK MY ANSWER AS THE BRAINLIEST

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The K.E of a body of mass m is E.its momentum is?​