If a negative charge is released from rest, it moves in the direction of

Two protons, one after the other, are launched from point 1 with the same speed. They follow the two trajectories shown. The protons’ speeds at points 2 and 3 are related by Q4.jpg 

Rank in order, from largest to smallest, the magnitudes of the  electric potential at the black dot. Picture2(3).jpg 

When you have a separation of positive and negative charges, the region where there is more positive charges is said to be at higher potential and the region where there is more negative charges is said to be at lower potential. If a negatively charged particle is released from rest, it moves in the direction of

Two stationary point charges q1 and q2 are shown in the figure along with a sketch of some field lines representing the electric field produced by them. What can you deduce from the sketch? Capture(1).PNG   

If the electric potential  at a point 15 cm from the center of a sphere is 40 V, what is the electric potential at the surface of the sphere (i.e., at 5 cm from the center)? Q7(1).png

A proton starts from rest at point A (speed is zero). It then accelerates past point B. The conservation of energy gurantees that the total energy at A is equal to the total energy at B. The proton’s kinetic energy at Point B isQ5.jpg

Which ailment has animal venom NOT been used to treat?

What statement is most true about observation?

How should you handle basic information in an interview?