A 40-lb suitcase slides from rest 20 ft down the smooth ramp. (Figure 1) Figure AL 20 ft 4 ft 1 of 1 Part A Determine the point where it strikes the ground at C. Express your answer to three significant figures and include the appropriate units. R=4.50 μà ft Submit Previous Answers Request Answer ▾ Part B ? X Incorrect; Try Again; 5 attempts remaining How long does it take to go from A to C? Express your answer to three significant figures and include the appropriate units. Review
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.
I tried doing this question and couldn't figure out what I was doing wrong can you help me find out what I am missing in my calculations for this problem?
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