Barry is conducting an experiment and rolls a tennis ball down a ramp. which best describes the motion of the tennis ball? it does not exhibit projectile motion and follows a straight path down the ramp. it does not exhibit projectile motion and follows a parabolic path down the ramp. it exhibits projectile motion and follows a straight path down the ramp. it exhibits projectile motion and follows a parabolic path down the ramp.
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Physics, 21.06.2019 22:50
Acar of mass m goes around a banked curve of radius r with speed v. if the road is frictionless due to ice, the car can still negotiate the curve if the horizontal component of the normal force on the car from the road is equal in magnitude to 101) a) mv2/r b) mg/2. d) mg e) tan[v2/(eg)]
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Awave that is traveling fast can be said to have a high a. frequency b. speed c. wavelength d. amplitude e. period f. none of these
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Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?
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Barry is conducting an experiment and rolls a tennis ball down a ramp. which best describes the moti...
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