Answer: ok so u have to add the variable interia by the experiment bar to get ur total
Explanation:
Answer:
Explanation:
Kinetic energy involves motion so something that is not moving has zero kinetic energy.
Potential energy does not involve motion and is based on position in a field like gravity and magnetic.
'G' = "giga..." = billion = 10⁹
'ms' = "millisecond" = 0.001 second
100 Gw = 10¹¹ watts
35 ms = 0.035 second
100 Gw x 35 ms = 10¹¹ watts x 0.035 second = 3.5 x 10⁹ J
= 3.5 G-joules
Answer:
5.5 N at 50.8° north of west.
Explanation:
To find the resultant of these forces, we have to resolve each force along the x- and y-direction, then find the components of the resultant force, and then calculate the resultant force.
The three forces are:
(east)
(west)
(at 60° north of west)
Taking east as positive x-direction and north as positive y-direction, the components of the forces along the 2 directions are:
Threfore, the components of the resultant force are:
Therefore, the magnitude of the resultant force is
And the direction is:
And since the x-component is negative, it means that this angle is measured as north of west.
Answer:
Matter is a substance that takes up space and Air takes up space even though it is invisible. When it is very windy outside and you are pushed back, that is the air's pressure reacting on you, showing it is matter because it has the strength the move you/make you stumble. Air Pressure is what reacts on you when you are pushed back, same for wind blowing trees and doing damage to property.
Explanation:
Hope This Helpsss