What should be the spring constant
What should be the spring constant of a spring designed to bring a 1400 car to rest from a speed of 95 so that the occupants undergo a maximum acceleration of 5.0?
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A constant force of 100 n is applied to a mass of 40.0 kg. The force causes a displacement of 20.0 m to this mass along the + x axis. What is the work done by the component of the force along the + x axis?
What is the acceleration experienced by the tip of the 2.1cm long seep second hand on your wrist watch?
A box of books weighing 339 N is shoved across the floor by a force of 479 N exerted downward at an angle of 35° below the horizontal. What is the maximum coefficient of kinetic friction between the box and the floor that allows the box to mov
A 1050 kg car carrying four 84 kg people travels over a rough "washboard" dirt road with corrugations 4.0 m apart which causes the car to bounce on its spring suspension. The car bounces with maximum amplitude when its speed is 24 km/h. The car no
What is the EP of pigeon? What is the EP of pigeon?
Two students are on a balcony 18.3 m above the street. One student throws a ball, b1, vertically downward at 16.8 m/s. At the same instant, the other student throws a ball, b2, vertically upward at the same speed. The second ball just misses the
State Bernoulli's principle. With the help of diagrams explain its application in the design of a carburetor and in the design of the body of an aeroplane.
The theoretical frameworks of biopsychology?
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Discuss how agonal changes can affect the postmortem condition of the body. State the order of decomposition of body compounds
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