A stone is dropped from rest near the surface of moon. The velocity of the stone after 3 seconds is [Given data : acceleration due to gravity of moon, 9moon = 1.6m/s²,acceleration due to gravity of earth, gearth = 9.8 m/s²] a. +29.4m/s O b. -4.8m/s C. -29.4m/s O d. +4.8m/s
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.
![A stone is dropped from rest near the surface of
moon. The velocity of the stone after 3 seconds is
[Given data : acceleration due to gravity of moon,
9moon = 1.6m/s2,acceleration due to gravity of
earth, gearth = 9.8 m/s²]
O a. +29.4m/s
O b. -4.8m/s
O c. -29.4m/s
O d. +4.8m/s](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbcc34492-9592-4eaf-b015-8210736e7669%2Fd09d92fc-6438-4e75-88a2-becabbf9b242%2Fctvdimw_processed.jpeg&w=3840&q=75)
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