Yes you need the light or just go outside to get it from the sun
The answer is A.) igneous rocks
The answer is B ! As in light bulb tungsten is working as resistor !
Out of the choices given, the best choice to explain the direction of the moving force of air is from area o high pressure to areas of low pressure.
Answer:
first one i think is this. work = 1/2 kx^2 = 1/2 Fx
2nd, is 0.08 J
Explanation:
EE = ½ kx²
EE = ½ (400 N/m) (0.02 m) ²
EE = 0.08.
THIRD, Velocity of the stone is 4 m/s when it leaves catapult.
