(A) Js
(B) Js-1
(C) Js-2
(D) None of the above
Tag: Physics Mcq
Temperature is a?
(A) Scalar quantity
(B) Vector quantity
(C) Fixed quantity
(D) None of the above
Absolute uncertainty in effect is __ to the least count of the measuring instrument.
(A) Equal
(B) Half
(C) Approximately equal
(D) Nearly equal
Absolute uncertainty in a measuring instrument is equal to?
(A) Accuracy
(B) Least count
(C) Percentage uncertainty
(D) Fractional uncertainty
For total assessment of uncertainty in the final result obtained by multiplication we add?
(A) Fractional uncertainty
(B) Absolute uncertainty
(C) Percentage uncertainty
(D) Errors
The minimum initial velocity which is given to a body to enable it to escape out of?
(A) Angular velocity
(B) Terminal velocity
(C) Orbital velocity
(D) Escape velocity
The ratio between orbital and escape velocities is?
(A) 1/√2
(B) √2
(C) 1
(D) 2
The ratio between escape and orbital velocities is?
(A) 1/√2
(B) √2
(C) 1
(D) 2