Refer to your lab guide and review the data in Table B to complete each statement. The mass of G1 + G2 after the collision is
kg.
The velocity of G1 + G2 after the collision is
m/s.
The momentum of the combined gliders after the collision is
kg . m/s.

Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.

If the new moon happens on january 15th, what shape will it be on february 6th?

Use the profile illustrated for problem (1). assume that the layer of silty sand fill (sm) is placed over the entire site. estimate the thickness of the fill (h - in feet) that will cause the effective vertical stress at the center of the clay layer to increase by 517.5 pounds per square foot.