Question

an electron moving with a velocity of 5*10power 4enters into a uniform electric field and aquires a uniform acceleration of 10powte4in the direction of the initial velocity calculate the time in which the electron would aquires aa velocity of double of it's initial velocity​

Answer 1

Answer:

An electron moving with a velocity of 5 × 10^4 m s^-1 enters into a uniform electric field and acquires. 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.