D When it is stretched ready to shoot at the wall
Answer:
it's Newton's first law of motion
As the law states that.
Everybody continues in its rest or of uniform motion unless an external force acts on it.
Answer:
I'm guessing it would remain a mystery to us all
Using the equation E = hc/λ we can find out how much energy a single photon of wavelength 193 nm has. E = Planck Constant * Speed of Light/193 nm
Answer:
friction force
Explanation:
force of friction is opposite to the force applied it resist the motion
