why do you think the coin moved? what was transferred fron the can to the string going to the coin?
Answers
Answer:
The coin has inertia, meaning it really wants to stay in one place. If you move the card slowly, it isn't fast enough to overcome that force. If you flick it quickly, the coin stays in one place and then drops into the cup.
Answer:
Overall, the movement of the coin in this experiment is a result of the transfer of mechanical energy from the string to the coin through the can.
Explanation:
In this experiment, the movement of the coin is caused by the transfer of energy from the string to the coin. When the string is pulled, it exerts a force on the can, causing it to move in the direction of the force. As the can moves, it also pushes against the coin, transferring some of the energy from the string to the coin. This causes the coin to move along with the can.
The specific type of energy transferred from the string to the coin is called mechanical energy. Mechanical energy is the energy that is associated with the motion and position of objects, and it can be transferred from one object to another through physical contact or force.
In this experiment, the mechanical energy of the string is transferred to the can, and then to the coin, causing the coin to move. The amount of energy transferred depends on a variety of factors, including the strength of the force applied to the string, the mass of the can and the coin, and the friction between the can and the surface it is resting on.
Overall, the movement of the coin in this experiment is a result of the transfer of mechanical energy from the string to the coin through the can.
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