Finding the speed of the plane relative to the ground
An airplane has a velocity relative to the air of 194 m/s in a westerly direction. If the wind has a speed relative to the ground of 60 m/s directed to the north, what is the speed of the plane relative to the ground?
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The block starts from rest and moves 11.0 in the first 4.00 . What is the mass of the block of ice in kg?
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Two events occur at the same time in an inertial frame S and are separated by a distance of 1 km along the x axis. What is the time difference between these two events as measured in a frame S' moving with constant velocity along x and in which th
Determine velocity of the .3kg puck after the collision. Find the percentage of the Kinetic Energy lost in the collision.
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A trucking firm delivers appliances for a large retail operation. The packages (or crates) have a mean weight of 300 lb. and a variance of 2209. (Give your answers correct to four decimal places.)
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Question: What two organizations help to guide the ethical practice of counseling?
Provide a brief description of a simple behavior change intervention. Describe a simple plan of reinforcement to increase the desired behavior.