Answer:
it is light
Explanation:
the arrow that says light is on the glass it must be near from tungsten
Answer:
Differences can be :
1. Lever is onr of the six simple machines but pulley is a simple machine which has a wheel and axle .
2. Lever is of 3 types (first class , second class , third class ) but pulley is of only 2 types
I hope this helps you
1N=1kg•m/s^2 so the answer is 3N
Increasing mass increases kinetic energy. This can be seen in the equation KE = 1/2 (m) (v)^2
If you found this helpful, please brainliest me!
Here is a helpful video https://www.khanacademy.org/_render
