A positive test charge q is released near a positive fixed charge Q. As q moves away from Q, it will move with
A) constant velocity.
B) constant acceleration.
C) increasing acceleration.
D) decreasing acceleration.
Question 2
A hydrogen nucleus, which has a charge e, is situated to the left of a carbon nucleus, which has a charge 6e. Which statement is true?
A) The electrical force experienced by the hydrogen nucleus is to the left, and the magnitude is equal to the force exerted on the carbon nucleus.
B) The electrical force experienced by the hydrogen nucleus is to the left, and the magnitude is greater than the force exerted on the carbon nucleus.
C) The electrical force experienced by the hydrogen nucleus is to the left, and the magnitude is less than the force exerted on the carbon nucleus.
D) The electrical force experienced by the hydrogen nucleus is to the right, and the magnitude is equal to the
force exerted on the carbon nucleus.
The Ames test for mutagenicity.
Varus Stress Test
Talar Tilt Test
Citrate synthase test
These photos show a rat burying a test object from which it has just received a single mild shock.
Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ...