Pakistan MCQs

Impulse equals change in momentum, J = m(v−u).
The sign indicates direction relative to the chosen positive axis.

Power equals work divided by time.
P = W/t gives the stated value.

The officials identified as honest cannot be corrupt.
Therefore, some officials are not corrupt.

Impulse equals change in momentum, J = m(v−u).
The sign indicates direction relative to the chosen positive axis.

Power equals work divided by time.
P = W/t gives the stated value.

The action is intended to reduce false records, so such records must be considered a problem.
The other statements are not required for the decision.

Impulse equals change in momentum, J = m(v−u).
The sign indicates direction relative to the chosen positive axis.

Conservation of mass for steady incompressible flow gives A₁v₁=A₂v₂.
Solving gives the stated speed.

A forecast of rain justifies preparation but does not guarantee the event.
The reasonable conclusion is that rain is possible.

Impulse equals change in momentum, J = m(v−u).
The sign indicates direction relative to the chosen positive axis.

A semicolon can join two closely related independent clauses without a conjunction.
Both sides of the semicolon are complete sentences.

Extended hours are useful only if students need access during those hours.
The decision does not require every student to study at night.