Question

An electron moving with a velocity of 5 × 104 m s-1 enters into a uniform electric field and acquires a uniform acceleration of 104 m s–2 in the direction of its initial motion. Calculate the time in sec in which the electron would acquire a velocity double of its initial velocity.

who answer first!!
i will make him/her brainlist ✨​

Answer 1

Answer:

An electron moving with a velocity of 5 × 104 m s-1 enters into a uniform

electric field and acquires a uniform acceleration of 104 m s–2 in the direction

of its initial motion.

(i) Calculate the time in which the electron would acquire a velocity double

of its initial velocity.

(ii) How much distance the electron would cover in this time?