2. What other physical quantity might be more important to weightlifters than

how much actual work they do?

Why can bees fly? this is for my physics class

Jay rides his 2.0-kgkg skateboard. He is moving at speed 5.8 m/sm/s when he pushes off the board and continues to move forward in the air at 5.4 m/sm/s. The board now goes forward at 13 m/sm/s. Part APart complete Determine Jay's mass.

What causes an eclipse of the sun?

For a circuit shown in the figure, all quantities are accurate in 3 significant figures. What is the power dissipated in 2-ohm resistor?

What are the uses of dimension

Describe the position of earth moon and sun during a solar eclipse

What is an output force? a. the force a person applies to a simple machine b. the force a simple machine applies to an object c. the net force on a system d. the applied force on a system

Would iron and carbon from metallic bonds

How many joules does a shortbread cookie have

What happens to frequency when an object is moving towards you?