Correct answer
B. 45
Explanation
45 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
The semiconductor diode can be used as a rectifier because _______________?
When collision between the bodies in a system is inelastic in nature then for system ____________________?
A man standing near a fast moving train may fall___________?
When arrow is released form its bow, its energy is transformed from _____________________?
An observer shoots parallel to a meter stick at very high (relativistic) speed and finds that the length of meter stick is________________?
A stone is thrown upward from the top of a 59.4m high cliff with an upward velocity component of 19.6m/s how long is the stone in the air?