Answer:
The correct answer is B: 125 Nm
Explanation:
If an applied force causes rotation from upward to downward direction than the torque is clockwise and is called as negative clockwise torque. Minus sign represents the direction of the torque. SI unit of torque is Nm.
Given data:
Force = 25 N
r = 5.0 m
Formula:
Torque = r x F
= 5.0 m X 25 N
= 125 Nm
The clockwise torque is 125 Nm ( i.e -125 Nm. Here minus sign suggests that the torque is clockwise)
it should be True unless if I’m wrong
Volume of 20 g of hydrogen at normal temperature and pressure (NTP) = 240.55 ml.
Answer:
Explanation:
kinetic energy is when energy goes super fast. Potential energy is kinetic energy that has been stored and not used. Example: when you shoot a rubber band but you have not not shot it yet that is called potential energy, when you do shoot it that is called kinetic energy. so what they have in common is that it goes from potential to kinetic. I hope i somewhat helped and answered your question.