Author Question: The transmitted intensity of an unpolarized beam of light passing through a polarizer is one half of ... (Read 54 times)

naturalchemist · **on:** Jul 29, 2018

The transmitted intensity of an unpolarized beam of light passing through a polarizer is one half of the value of the original intensity.

Indicate whether the statement is true or false

Question 2

If an irregularly shaped object (such as a wrench) is dropped from rest in a classroom and feels no air resistance, it will

A) accelerate but will not spin.
B) accelerate and turn until its center of gravity reaches its lowest point.
C) accelerate and turn about its center of gravity with uniform angular speed.
D) accelerate and turn about its center of gravity with uniform angular acceleration.
E) accelerate and spin until its center of gravity reaches its highest point.