A 24 resistor, an inductor with a reactance of 12, and a capacitor with a reactance of 10 are in series across a 60 V 50 Hz source. Calculate the voltage across the inductor.

A force of 120 N is applied to an object whose mass is 30 kg. The object's acceleration is: A) 3600 m/s2. B) 150 m/s2. C) 4.0 m/s2. D) 0.25 m/s2

An industry uses natural gas for manufacturing and uses the waste heat to produce electricity. This is an example of which processes?

a 45kg box of books is lifted o a bookself 1.75 m above the floor. how much work was done to lift the books?

Many scientists accept a theory about the origin of the universe, called the big bang theory. describe at least one piece of scientific evidence that is used to support this theory of the origin of the universe.

Which part of the ear picks up vibrations from the atmosphere? eardrum bones of the middle ear hair cells nerve from the inner ear

Use the graph to determine the velocity of the object. What is the instantaneous velocity of the object at 3 seconds? m/s What is the average velocity of the object? m/s

Why is the overall charge on an atom neutral?

What is the difference between distance and position?

What happens if your skin is peeling randomly?

What are some guidelines for using self-assessments?