Answer:
Electromagnetic energy and thermal energy. Those are the basic ones.
Answer:
The Orange Man is moving quicker.
Explanation:
Energy is compounding which means that the orange man is going 1 m/s + 0.5 m/s or 1.5 m/s and the purple man is going 1 m/s - 0.5 m/s or 0.5 m/s
<h2>
Answer:True</h2>
Explanation:
Contact force is defined as the force a pair of objects experience when they are in contact.
Ex.normal force,friction.
Non-contact forces are defined as the forces a pair of objects experience even if they are not in contact.
Ex.electric force,magnetic force.
Given that a contact force exist between two interacting objects that physically contact each other. A non-contact force exist when two interacting objects are not in physical contact but can still influence each other.
So,the given statements are true.
i.
ii.
iii. 8, 7 and 9 neutrons respectively
iv. All have same electronic configurations