Physics, 18.05.2021 17:50 ShilohTheBoy
the moment of force at apoint is 1000NM, if the magnitude of the force is 500N. find the perpendicular distance between the point and the line of the force
Answers: 2
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Aray diagram for a refracted light day is shown. what does the dashed line represent
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Physics, 22.06.2019 11:20
If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t − 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12−3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s
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Physics, 22.06.2019 13:50
9.98 kg of r-134a at 300 kpa fills a rigid container whose volume is 14 l. determine the temperature and total enthalpy in the container. the container is now heated until the pressure is 600 kpa. determine the temperature and total enthalpy when the heating is completed. use data from the steam tables.
Answers: 1
the moment of force at apoint is 1000NM, if the magnitude of the force is 500N. find the perpendicul...
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