Find the velocity of ice skater after throwing snowball
A 67.3 ive skater moving to the right with a velocity of 2.52 throws a .151 snowbal to the right with a velocity of 33.7 relative to the ground. what is the velocity of the ice skater after throwing the snowball?
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A 15.4 kg block is dragged over a rough, horizontal surface by a constant force of 187 N acting at an angle of angle 26.6 above the horizontal. The block is displaced 9.41 m and the coefficient of kinetic friction is 0.14. 15.4 kg μ = 0.14 187
Which events must occur first to trigger the skeletal muscle to generate an action potential and contract
A library ladder of length L rolls on wheels as shown in the figure below. The two legs of the ladder freely pivot at the hinge at the top. The legs are kept from splaying apart by a light-weight chain that is attached halfway up the ladder. If th
Write a function called reverselist that takes a list as an argument and reverses that list (you may not use the built-in function reverse). Example:
Velocity of 2.52 throws a .151 snowbal to the right with a velocity of 33.7 relative to the ground. what is the velocity of the ice skater after throwing the snowball?
A 71-kg skier is going down a slope oriented 30° above the horizontal. The area of each ski in contact with the snow is 0.13 m2. Determine the pressure that each ski exerts on the snow.
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The resistor in an circuit has a resistance of 145 ohms. What capacitance must be used in this circuit if the time constant is to be 3.4 ms ? Using the capacitance determined in part (a), calculate the current in the circuit 6.8ms after the switch
For the worst case scenario, assume that there is no frictional force between the car and road due to the ice. If the maximum compression of the spring from its equilibrium position is D, your job is to calculate the required spring constant k in
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