Describe a person swinging a bat?

A. Wedge

B. Third class lever

C. Pulley

D. Screw

Compare and Contrast Potential Energy with Thermal Energy

Explain why do conductors and insulators are both required to construct electrical wiring in your home

Tranmission of light signals through optical fiber

2. Describe how carbon-12 and carbon-14 are different.

A 60-Hz, single-phase source with V 5 277/308 volts is applied to a circuit element. (a) Determine the instantaneous source voltage.

Beth made the chart shown. A 2-column table with 1 row. The first column labeled X has entries Wall clock, T V remote control, Portable music player. The second column labeled Y has entries Refrigerator, Table lamp, Hair dryer.

Which sentence states Newton's third law? If two objects collide, each object exerts a force in the same direction as the other. If two objects collide, each object exerts a force equal to and in the opposite direction of the other.

Why did the chicken cross the road.

A 98.1 kg horizontal circular platform rotates freely with no friction about its center at an initial angular velocity of 1.69 rad/s. A monkey drops a 9.29 kg bunch of bananas vertically onto the platform.

7. A type of non-renewable energy would be: O wind O petroleum O water solar