A rocket is launched from rest and moves in a straight line at 40.0 degrees above the horizontal with an acceleration of 70.0 m/s². After 25.0s of powered flight, the engines shut off and the rocket follows a parabolic path back to earth. Find the time of flight from launch to impact. HINT: Simple projectile motion after engines are shut down. HINT: Do not forget to include the engine-on time in your time calculation. 266.216 S What is the maximum altitude reached? HINT: Simple projectile motion after engines are shut down. HINT: Do not forget to include the height at which the engines are shut down in your calculation. 64217 What is the horizontal distance between the launch pad and the impact point? HINT: Simple projectile motion after engines are shut down. HINT: Do not forget to include the horizontal position at which the engines are shut down in your calculation. 7239 m

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.