Your first task in solving any projectile problem is to determine which case you are dealing with, and that lets you know what equations to use. Case 2 has its own special equations. Case 3 usually involves determining the vertical and horizontal components of the launch velocity. If you know the horizontal velocity and time, R=Vht works for any case of equation. 1. A bomb is dropped from an airplane flying horizontally at a speed of600km/h at a height of 490m. When and where does the bomb strike theground? After a time of 2s (from the time of release) determine theinstantaneous velocity of the bomb. Determine the instantaneous velocityafter 3s and using a vector diagram show the acceleration acting on thebomb.2. A hot air balloon is rising vertically at a speed of 48m/s. At a height of640m, a ball is projected horizontally with a speed of 30m/s. When andwhere will the ball reach the ground? What is the resultant velocity when itreaches the ground?3. At one instant a pool ball is traveling & m/s[N30°E], 3s later it is going0.3m/s [N45°W]. What was the average acceleration in this interval oftime?4. A bomb is dropped by a B1 bomber flying level at 400m/s [N]. The bombstrikes the ground 5 seconds later.a) How high was the plane?b) What was the instantaneous velocity just before impact?c) How far North of the release point does the bomb strike?d) What was the overall displacement of the bomb?5. In a waterballoon fight, one team uses a slingshot that can launch theballoons at 50 m/s.a) At what angle(s) should they launch the balloon to hit a target 100maway?b) If they launched a balloon at 20° to the horizon, when and where will ithit? What will its velocity at impact be?6. A golf ball is hit with an initial speed of 100m/s at an angle of 40°.Determine:a) Time of flightb) Rangec) Maximum heightd) What is the instantaneous velocity at impact?

Name: Your first task in solving any projectile problem is to determine whic
Uploaded: 2024-03-20T06:57:47.000Z
Channel: Bartleby
Description: Your first task in solving any projectile problem is to determine which case you are dealing with, and that lets you know what equations to use. Case 2 has its own special equations. Case 3 usually involves determining the vertical and horizontal c