Velocity of the dog and skateboard
In a circus act, an 18kg dog is trained to jump onto a 3.0 kg skateboard moving with a velocity of 0.14 m/s. At what velocity does the dog jump onto the skateboard if afterward the velocity of the dog and skateboard is -0.10 m/s
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If two identical cans of soup placed on the scale have a combined weight of 31.15 oz, what are the largest and smallest possible weights of one of the cans?
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What is the minimum coefficient of static friction required between the contestants and the ice (assume that it is the same for both contestants)?
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Make a sketch of a position versus time graph,the velocity versus time graph and the acceleration versus time graph. Describe in words what parts of the graph is showing. write the equation that describes each graph.
A block slides down a frictionless plane having an inclination of θ=15.0 degree.The block starts from rest at the top, and the length of the incline is 2.00 m . (a) Draw a free-body diagram of the block
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