Two projectiles A and B are thrown with the same speed such that A makes angle `theta` with the horizontal and B makes angle `theta` with the vertical, then -

The x-t graph of particle moving along a straight line is shown in figure Two projectiles A and b are thrown will the same speed such that A makes anle theta with the horizontal and B makes angle theta with the vertical, then

A particle is thrown with a speed u at an angle theta with the horizontal. When the particle makes an angle phi with the horizontal. Its speed changes to v :

A particle is thrown with a speed u at an angle theta with the horizontal. When the particle makes an angle phi with the horizontal. Its speed changes to v :

A stone is thrown up with a velocity u' whiwhich makes an angle theta with the horizontal.

A stone is thrown with a velocity v at an angle theta with the horizontal.Its speed when it makes an angle beta with the horizontal is

A particle is thrown with the speed u at an angle alpha with the horizontal. When the particle makes an angle beta the horizontal , its speed will be

A particle is thrown with speed u of an angle theta with the horizontal when the particle makes an angle phi with the horizontal its speed changes to v