a) b) c) Captain Marvel jumps straight up in the air (THIS IS NOT A PROJECTILE QUESTION) with a velocity of 30 m/s straight up she reaches a maximum height and then falls back down due to gravity to the same level. [A3] What maximum height will she reach? How long will it take her return to the same height from which she jumped? What will her velocity be when she is just about to hit the ground at the same level she jumped from?
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.
![tion:
a)
b)
c)
Captain Marvel jumps straight up in the air (THIS IS NOT A PROJECTILE QUESTION)
with a velocity of 30 m/s straight up she reaches a maximum height and then falls
back down due to gravity to the same level. [A3]
What maximum height will she reach?
How long will it take her return to the same height from which she jumped?
What will her velocity be when she is just about to hit the ground at the same
level she jumped from?
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