Home
Class 11
PHYSICS
Two particles are projected from the sam...

Two particles are projected from the same point with the same speed at different angles `theta_(1)` and `theta_(2)` to the horizontal. If their respective times of flights are `T_(1)` and `T_(2)` and horizontal ranges are same then
a) `theta_(1)+theta_(2)=90^(@)` ,
b)`T_(1) =T_(2)tan theta_(1)`
c.`T_(1) =T_(2)tan theta_(2)` ,
d) `T_(1)sin theta_(2)=T_(2)sin theta_(1)`

Promotional Banner

Similar Questions

Explore conceptually related problems

Two particles are projected from the same point with the same speed at different angles theta_1 & theta_2 to the horizontal. They have the same range. Their times of flight are t_1 & t_2 respectily

An object projected with same speed at two different angles covers the same horizontal range R. If the two times of flight be t_(1) and t_(2) . The range is 1/alpha "gt"_(1) t_(2), the value of alpha is

Two bodies are projected from the same point with same speed in the directions making an angle alpha_(1) and alpha_(2) with the horizontal and strike at same point in the horizontal plane through a point of projection. If t_(1) and t_(2) are their time of flights.Then (t_(1)^(2)-t_(2)^(2))/(t_(1)^(2)+t_(2)^(2))

Two particles of equal mass 'm' are projected from the ground with speed v_(1) and v_(2) at angles theta_(1) and theta_(2) at the same times as shown in figure. The centre of mass of the two particles.

If tan theta_(1).tantheta_(2)=k , then: (cos(theta_(1)-theta_(2))/(cos(theta_(1)+theta_(2)))=

If tan theta=t then tan2 theta+sec2 theta=

Differentiate sin^(2) (theta^(2)+1) w.r.t. theta^(2) .

Two particls are projected in air with speed u at angles theta_(1) and theta_(2) (both acute) to the horizontal, respectively. If the height reached by the first particle is greater than that of the second, then which one of the following is correct? where T_(1) and T_(2) are the time of flight.

Differentiate sin^(2)(theta^(2)+1) w.r.t.theta^(2)