Answer :

Energy is a scalar quantity it doesn’t depend on an angle of projection; it depends only on the speed of projection, which is same for both cases.

It is given that height reached by the first particle is greater than that of second and we know that

Therefore θ1> θ2, Now for Time we know that it is directly proportional to Angle therefore, T1>T2.

For Range we can’t be sure as for complementary angle they can be equal also.

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

A particle is proPhysics - Exemplar

A particle fallinPhysics - Exemplar