Multiple Choice
According to the special theory of relativity,which of the following happens to the size of the time interval between two events occurring in an inertial frame of reference as the frame's velocity with respect to the observer increases?
A) interval increases
B) interval decreases
C) interval remains constant
D) interval vanishes to zero when velocity equals half speed of light
Correct Answer:

Verified
Correct Answer:
Verified
Q39: In 2015,gravity waves were observed using which
Q40: The observed relativistic length of a super
Q41: The speed of light is equal to<br>A)5.28
Q42: An astronaut at rest has a heart
Q43: An astronaut is traveling at a high
Q45: How fast would a rocket have to
Q46: A space probe has a 24.7-m length
Q47: What is the total energy of a
Q48: As measured from the Earth,a spacecraft is
Q49: According to a postulate of Einstein,which of