Question

simpAL tance ko kaise bnate hai​

Answer 1

Explanation:

Two balls of charges q1 and q2, initially have exactly same velocity. Both the balls are subjected to same uniform electric field for same time. As a result , the velocity of the first ball is reduced to half of its initial value and its direction changes by 60° .The direction of the velocity of second ball is found to change by 90.

The electric field and initial velocity of the charged particle are inclined at angle

1)60. (2)30

3) 90. (4)150

Answer 2

✥How to make simple tense

✥We use the simple present tense when an action is happening right now, or when it happens regularly (or unceasingly, which is why it's sometimes called present indefinite). Depending on the person, the simple present tense is formed by using the root form or by adding ‑s or ‑es to the end.