region B. (Give your answer to 4 significant digits. Use 2.998 × 108 m/s as the speed of light.) (a) Number (b) Number A "T Galaxy ING Earth "T B Units Units
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 distant galaxy is simultaneously rotating and receding from the earth. As the
drawing shows, the galactic center is receding from the earth at a relative speed of
UG = 1.30 × 106 m/s. Relative to the center, the tangential speed is
X
VT = 0.480 × 106 m/s for locations A and B, which are equidistant from the center.
When the frequencies of the light coming from regions A and B are measured on
earth, they are not the same and each is different from the emitted frequency of
6.737 x 10¹4 Hz. Find the measured frequency for the light from (a) region A and (b)
region B. (Give your answer to 4 significant digits. Use 2.998 × 108 m/s as the speed
of light.)
(a) Number
(b) Number
A
יזע
Galaxy
Earth
די
B
Units
Units](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F74f359a5-7536-48ad-8b10-c12888b6ad76%2Fe0b53490-8363-44d4-a84d-70f14b4aebce%2Flelo288_processed.png&w=3840&q=75)
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