The law of conservation of mass states that mass can be destroyed during a chemical change is TRUE
- neon signs
- fireworks
- rockets during the ascent
- meteors
- fireflies
- stars
Answer:

Explanation:
Given that,
Mass of a crate is 22 kg
It moved up along the 15 degrees incline without tipping.
We need to find the corresponding magnitude of force P. The force P is acting in horizontal direction.
It means that the horizontal component of force is given by :

So, the horizontal component of force is 208.25 N.
Answer:
In the picture
Explanation:
I hope that it's a clear solution and explanation, hope that helps.