RELATED QUESTIONS

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  A 5.4 kg bag of grocieries is in equilibrium on an incline of angle theta=15 degrees. Find the magnitude of the normal force on the bag.
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  A quarterback passes the football downfield at 20m/s. It leaves his hand 1.8m above the ground and its caught by a receiver 30m away at the same height. What is the max height of the ball on its way to the reciever? Looking for explanation of how to solve
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  A metal ball of mass 100 gm moves with a uniform velocity 10 m/sec in a dusty medium such that the dust sticks to its surface at a constant rate equal to 0.6 gm per second. Find the mass of the ball and the force acting on it at any moment in dyne.
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  A vector with a magnitude of 8m/s is added to a vector with a magnitude of 5m/s. Considering all of the possible answers between the two; what are the minimun and maximum resultants?
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  6.7 Two tugboats pull a disabled supertanker. Each tug exerts a constant force of 1.50 x 10^6 N, one 16 degrees north of west and the other 16degrees south of west,as they pull the tanker 0.65 km toward the west. What is the total work they do on d tanker
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  How many pounds of force must a man exert on one end of an 8 foot lever to lift a 300 lb rock on the other end if the fulcrum is 1.5 feet from the rock?
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  A 20 kg child is on a swing that hangs from 3.0m long chains. What is her speed vinitial at the bottom of the arc if she swings at a 45 degree angle before reversing? Looking for guidance to solve.
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  The Velocity of a 600kg automobile is changed from 10 m/s to 44 m/s by an applied force. Calculate that force.
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  Negating the impracticality of the scenario, what would happen if an unstoppable force collided with an immovable object?
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  A person walks half way around the circumference of a circular path of radius 5.00m. A) Find the magnitude of the displacement vector. B) How far did the person walk? C) What is the magnitude of the displacement if the circle is completed?