Answer:

Explanation:
As we know that work done by electric force is given as

so here we know that charge is moving from

to another position
so we will have




Answer:
It is true that children learn to resolve conflicts from surrounding adults.
Explanation:
- The environment where the children are raised reflects their decision making abilities and conflicts handling power.
- Children are the best imitators of the adult around them. From all the activities adults perform around them, they learn that and apply in their life.
- So it is always best to take care of our activities that we perform in front of our children.
That is the answer to your problem
Explanation:
spherical lenses which are curved outward are CONVEX lenses
Answer:
The cork moves up and down.
Explanation:
The cork moves up and down because of the waves produce due to tapping the surface of water. The cork experience movement due to placed on the water surface so when the wave passes through the medium by tapping of water, movement of cork also occur. Cork has high volume and lower mass so it floats on the water surface and experience movement due to waves.