The solid can melt down to a liquid like state, and if you keep applying heat, it would eventually become a gas state.
No sé si esto te pueda ayudar lo qué pasa es que necesitas poner fotos del trabajo porque no se entiende
The law of physics that this scenario would violate is the law of conservation of energy.
<h3>What is the law of conservation of energy?</h3>
The law of conservation of energy states that energy possessed by an object or physical body can neither be created nor destroyed but can only be transformed from one form to another.
This ultimately implies that, the energy possessed by the rock at the beginning must be equal to the energy possessed by the rock at the end in accordance with the law of conservation of energy.
Read more on energy here: brainly.com/question/1242059
Answer:
The mechanical advantage of the pulley is 1.
Explanation:
The mechanical advantage of the pulley is given as
Here, MA is represent for the mechanical advantage of the pulley, F is load for lift and f applied force.
Given F =21 N and f= 21 N.
Substitute the given values, we get
MA = 1.
Thus, the mechanical advantage of the pulley is 1.
Acceleration is F/M so the answer would be 12m/s^2
