Two ice skaters, Lilly and John, face each other while stationary and push against each others hands. John's mass is twice the mass of Lilly. How do their speeds compare after the push offs?

What is gravity in earth.

Ikg. Refer to your lab guide and review the data in Table F to complete each statement. The mass of G1 at all times during this trial was The velocity of G1 + G2 after the collision was m/s. The momentum of G1 after the collision was kg. m/s.

Which data set has the largest range? A. 8, 9, 1, 2, 3, 4 B. 5, 6, 4, 5, 6, 4 C. 1, 5, 2, 4, 3, 5 D. 3, 9, 5, 7, 3, 6

Your tongue and nose do not affect the functions of each other. True or False?

Give the method of heat transfer and give it application in a thermoflask

What is one benefit of a switch in a circuit?

When you see a straw in a glass of water it looks bent why is this?

Compare the energy and wavelength of a microwave to the energy of a gamma ray.

T/F all compounds are molecules but NOT all molecules are compounds.

particle is projected from the surface of the planet Krypton with a speed equal to 3.6 times the escape speed from that planet's surface.