When the linear momentum of a body is constant, the net f...
When the linear momentum of a body is constant, the net force acting on it
is zero
increases
decreases
remains constant
Correct answer is A
No explanation has been provided for this answer.
The graph above illustrates the variation of temperature θ with time (t) for a solid that i...
Which type of radiation does not NOT originate within the nucleus? ...
Which of the following statement(s) is/are correct? I. When a liquid expands its density falls ...
"Sum of all forces acting on a body is zero." This condition represents equilibrium' ...
The instrument to measure the relative density of liquid is ...