What is quantum physics?

A sharpshooter fires a rifle while standing with the butt of the gun against her shoulder. If the forward momentum of a bullet is the same as the backward momentum of the gun, why isn't it as dangerous to be hit by the gun as by the bullet?

Explain Why a flying aeroplane has more Kinetic Energy than a flying insect?

I left a location by 6:38am and arrived a new location by 6: 58am. How do I calculate the time spent?

What should you do if your boat capsizes answers?

How much charge flow through a wire in 10 minutes if the current through it is 2.5A

A patient needs to take 375 mg of ibuprofen twice daily. The pills in the bottle are each 250. mg. How many pills does the patient need to take each time she wants the 375 mg dosage?

How long would it take the Earth to complete 4 orbits around the Sun?

Why is a control important in an experiment?

Explain the law of conservation of energy then give an example that shows the slot to be true in your example explain where there is potential energy and where there is kinetic energy also explain if any energy is lost to friction

Communicate is 25 a multiple of 2 or 5? how do you know?