Physics, 17.09.2019 02:30 Thiskid100
Aranger in a national park is driving at 52 km/h when a deer jumps onto the road 87 m ahead of the vehicle. after a reaction time of t s, the ranger applies the brakes to produce a deceleration of 4.0 m/s2 . what is the maximum reaction time allowed if the ranger is to avoid hitting the deer? answer in units of s.
Answers: 2
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Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f
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Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.
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Physics, 22.06.2019 14:40, sherlinejules1
You throw a small rock straight up from the edge of a highway bridge that crosses a river. the rock passes you on its way down, 7.00 s after it was thrown. what is the speed of the rock just before it reaches the water 28.0 m below the point where the rock left your hand? ignore air resistance.
Answers: 2
Aranger in a national park is driving at 52 km/h when a deer jumps onto the road 87 m ahead of the v...
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