Author Question: A changing magnetic field creates an electric field. This is one way of stating A) the magnetic ... (Read 101 times)

cmoore54 · **on:** Jul 29, 2018

A changing magnetic field creates an electric field. This is one way of stating

A) the magnetic force law.
B) the law of force pairs.
C) the principle of conservation of electromagnetic fields.
D) Faraday's law.
E) the electric force law.

Question 2

In our study of falling objects, we noted that the total distance fallen was approximately 5 m in 1 s, 20 m in 2 s, 45 m in 3 s, and 80 m in 4 s. Which of the following best describes the pattern in this data?

A) The path followed by the motion is parabolic.
B) The path followed by the motion is elliptical.
C) Distance is proportional to the time.
D) Distance is inversely proportional to the square of the time.
E) Distance is proportional to the square of the time.