X- points away from the charge
y- points in the direction of the force on the positive charge
z- points toward the charge
D-a is the answer can I get braillist
The different reflections of light through two separate mediums causes the bending of wave fronts associated with light rays. The reflection and refraction is caused by the medium associated with its light rays.
Answer:
<h3>Information technology Importance</h3>
- Information technology helps to build and grow the commerce and business sector and generate maximum possible output. The time taken by different sectors to generate business is now minimised with an advancement in Information technology. It provides electronic security, storage, and efficient communication.
By definition <span>Projectile motion is a form of motion in which an object or particle i.e. called a projectile is thrown near the Earth's surface, and it moves along a curved path under the action of gravity only</span>