Which simple machines rely on changes in direction to make work easier?

How many coulombs of charge do 50 * 10^31 electrons possess

What are the variables in Gay-Lussac's law? pressure and volume pressure, temperature, and volume pressure and temperature volume, temperature, and moles of gas

Tightening a screw with a larger spacing between its threads requires fewer turns of a screwdriver than tightening a screw with smaller thread spacing. What is a disadvantage of the screw with larger thread spacing?

A motorboat traveling 5 m/s, East encounters a current traveling 2.5 m/s, South. a. What is the resultant velocity of the motor boat? b.

What are properties of what and there importance

Find the components of vector M shown in figure 5-7

Electrical current is actually made of a. static charges. b. moving electrons. c. high or low voltage. d. resistance within a circuit.

A lizard accelerates from 2 m/s to 10 m/s in 4 seconds. what is the lizard average acceleration

Explain the difference between balanced forces and action and reaction forces.

Describe and apply Newton's Three Laws