Select the answer choices that represent ways radiation is used. Check all
that apply.
A. Medical tests
OB. Determining the age of objects
C. Producing energy
D. Preserving food

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.

Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery