an electron moving with the velocity of 5 into 10 to the power of 4 meter per second. inter into a uniform electric field and acquire a uniform acceleration of 10 to the power of 4 meter per second square in the direction of its initial motion
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what is your question??
kanchankumari1:
calculate the time which the electron would require a velocity double of its initial velocity
apply 1st equation of motion
v=u+at
v=2u so 2u=u+at
u=at
after putting the values you'll get t=5sec
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Yes...we got the info but u didn't type the question..next time type the question..
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