After a collision, the y-component of momentum of a car is 4.50 meters/second, and the x-component of its momentum is 9.80 meters/second. what is the magnitude of its resultant momentum after the collision? 8.74 meters/second 9.81 meters/second 10.8 meters/second 11.5 meters/second 12.8 meters/second
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Physics, 22.06.2019 02:30
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Physics, 22.06.2019 05:30
Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?
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Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?
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After a collision, the y-component of momentum of a car is 4.50 meters/second, and the x-component o...
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