Physics, 08.10.2021 01:20 natiem1803
What acts on a projectile in the x direction that causes an object to travel in a parabolic arc?
A. Gravity
B. Friction
C. Air resistance
D. Tension
Answers: 2
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Aparticle travels in a circular orbit of radius 21 m. its speed is changing at a rate of 23.1 m/s2 at an instant when its speed is 37.2 m/s. what is the magnitude of the acceleration (in m/s? ) of the particle?
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What acts on a projectile in the x direction that causes an object to travel in a parabolic arc?
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