If the period of a pendulum is 4.0

s, what is it's fequency?

Do houses use parallels or series circuits

You have a potential difference of 8 v. how much work is done to transfer 0.32 c of charge through it? answer in units of j.

Average = speed distance covered divided by travel time

A 410-g cylinder of brass is heated to 95.0*C and placed in a calorimeter containing 335 g of water at 25.0*C. The water is stirred, and its highest temperature is recorded as 32.0*C.

The nodes of a standing wave appears to remain stationary

A conductor, with outer surface labelled a, contains a cavity, inner surface b. In this cavity there is a conducting sphere of radius r, and surface c. The sphere carries a charge of 1 C, while the conductor a charge of 2 C.

In a frictionless environment, which energy stays the same? 1. Kinetic Energy 2. Potential Energy 3. Internal Energy 4. Total Mechanical Energy

In what order do the earth, sun, and moon line up in a totla solar eclipse

17. Ice has a water. albedo than land or O A. similar O B. opposite O c. higher O D. lower

When you put your hands on a cold object like a glass of ice water your hands become?