Physics, 04.03.2021 19:50 tawna6988owtjg6
Aclimber Of Mass 80Kg Is On A Steep Rock Face. The Force X That The Rock Exerts On The Climber Is At An Angle Of 50 degree To The Vertical. Y,the Other Force On The Climber, keeps Him In Equilibrium&is Provided By Arope At An Angke Of 40 Degree To The Vertical.
A, draw Asketch To Show The Force Acting On The Climber?
B, from Your sketch Of The Forces, sketch Atriangle Of Force To Show Equilibrium?
C, Use Your Triangle Of Forces To Find.
I, X,The Force The Rock Face Exerts On The Climber?
II, Y,the Force Provided By The Rope?
Answers: 1
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You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd question 6 options: 3000 joules 30 joules 320 joules 3200 joules
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Air initially at 0.75 bar, 1000 k, and occupying a volume of 0.12 m^3 undergoes two processes. process 1-2: the air is compressed isothermally until the volume is halved. process 2-3: the air undergoes a constant pressure process until the volume is halved again. assume ideal gas behavior. a) determine the mass of the air, in kg. b) the work and the heat transfer for each of the two processes, in kj. (100 kj = 1 bar . m^3)
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Aclimber Of Mass 80Kg Is On A Steep Rock Face. The Force X That The Rock Exerts On The Climber Is At...
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