The angle between the normal and the reflected ray. * 1.Angle of incidence

2.Angle of reflection

3.Angle of direction

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State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch

One hazard of space travel is debris left by previous missions. there are several thousand masses large enough to detect by radar orbiting the earth, but there are far greater numbers of very small masses such as flakes of paint. calculate the force exerted by a 0.110 mg chip of paint that strikes a space shuttle window at a relative speed of 5.00 ✕ 103 m/s and sticks, given the collision lasts 6.00 ✕ 10-8 s. such a collision chipped the window of the ill-fated challenger in june 1983, causing $50,000 of damage.