Modern Physics> a particle of mass m, intially at rest at...

a particle of mass m, intially at rest at origin is acted upon by a force F=kx^2. Find the speed of particle when it is at pont(L,0,0)

Garima , 10 Years ago

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1 Answers

Abhishek Kumar

Since,
Work done by all forces = change in KE
Co, change in KE = = $\int kx^{2}.dx = kx^{3}/3$ = kL³/3
Since initial KE is zero , Final KE = Change in KE = kL³/3

Last Activity: 10 Years ago

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Modern Physics> a particle of mass m, intially at rest at...

a particle of mass m, intially at rest at origin is acted upon by a force F=kx^2. Find the speed of particle when it is at pont(L,0,0)

Garima , 10 Years ago

Abhishek Kumar

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