B I hope its right, im not sure, good luck
Answer:
The height in which the ball can be released.
Explanation:
Answer:
simple
Explanation:
modern is the same thing as simple
I think you mean a scaler quantity.
a scaler quantity is something that is measured without a directional component to it.
ie. mass, temperature, speed
it could be negative value but the negative means its value. you can use a scale to measure scaler quantity.