I'm pretty sure it's the<span> impact of the air molecules on the outside of the stopper. They exert a net inward force, which is not resisted by anything on the other side.</span>
The wheel and axle increases your force. You exert your input force over a long distance and the output force is increased over a shorter distance. (Because the wheel is larger than the axle, the axle rotates and exerts a large output force.) A simple machine with a grooved wheel with a rope or cable wrapped around it.
Answer:
Reflected line
Explanation:
The angle between the reflected ray and the normal ray is called angle of reflection.
It contains protease which is the enzyme that breaks down protein
Answer:
Some planets have seasons some don't bc of the distance from the sun some of them are too cold or too hot to have seasons
