Answer:
Explanation:
D, when electrons are not free to move.. the material is a good insulator
<h3>
Answer:</h3>
37.5 m
<h3>
Explanation:</h3>
From the question, <u>we have;</u>
- Initial velocity, u = 0 m/s
- Final velocity, V = 5 m/s
- Time taken, t = 5.0 s
We are required to calculate the distance traveled by the bicycle
- We are going to use the equation of linear motion.
- The appropriate equation is;
- S = 0.5 ( u + v) t, where is the displacement or distance traveled.
Therefore;
Distance, S = 0.5 ( 0 + 15) × 5.0 s
= 37.5 m
Therefore, the bicycle traveled a distance of 37.5 m
Answer: it is a sound that you cannot hear but you can feel it
Explanation:
Answer:
The number of electrons in the outermost shell of an atom determines its reactivity. Noble gases have low reactivity because they have full electron shells. Halogens are highly reactive because they readily gain an electron to fill their outermost shell.
Explanation:
i think
The term that describes the movement of an object under the influence of gravity without air resistance is free fall