Need help with problem 3 pls 3. You hit the enemy installation and the world is safe once again. Later that day, you and your spy buddy are hanging around talking Physics and shooting projectiles — what else? You shoot one at 120 m/s at 30°. Your friend says that he can shoot a projectile at half the speed but double the angle and it will go higher. Who is right? Think Physics — always a good idea. You need to prove your answer, of course.

The maximum height H attained by a projectile is given by, H = u2sin2θ2g where, u is the initial…

You hit the enemy installation and the world is safe once again. Later that day, you and your spy buddy are hanging around talking Physics and shooting projectiles – what else? You shoot one at 120m/s at 30.0 You friend says that he can shoot a projectile at half the speed but double the angle and it will go higher. Who is right? Think Physics- always a good idea. You need to prove your answer, of course.

You hit the enemy installation and the world is safe once again. Later that day, you and your spy buddy are hanging around talking Physics and shooting projectiles – what else? You shoot one at 120m/s at 30.0 You friend says that he can shoot a projectile at half the speed but double the angle and it will go higher. Who is right? Think Physics- always a good idea. You need to prove your answer, of course.