On the apollo 14 mission to the moon, astronaut Alan Shepard hit a golf club improvised from a tool. The free-fall acceleration on the moon is 1/6 of its value on earth. Suppose he hit the ball with a speed of 25 m/s at an angle 26 degrees above the horizontal. A.) How long was the ball in flight? B.).How far did it travel? C.) Ignoring air resistance, how much farther would it travel on the moon than on the earth?
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
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On the apollo 14 mission to the moon, astronaut Alan Shepard hit a golf club improvised from a tool. The free-fall acceleration on the moon is 1/6 of its value on earth. Suppose he hit the ball with a speed of 25 m/s at an angle 26 degrees above the horizontal.
A.) How long was the ball in flight?
B.).How far did it travel?
C.) Ignoring air resistance, how much farther would it travel on the moon than on the earth?
Thank you for all your help!
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