When a 57 kg cheerleader stands on a vertical spring, the spring compresses by 5.5 cm....
When a 57 kg cheerleader stands on a vertical spring, the spring compresses by 5.5 cm. when a second cheerleader stands on the shoulders of the first, the spring compresses an additional 4.5 cm. What is the mass of the second cheerleader?
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When a 57 kg cheerleader stands on a vertical spring, the spring
compresses by 5.5 cm....
Please help with both! Thank you :) You're fishing from a tall pier and have just...
Please help with both!
Thank you :)
You're fishing from a tall pier and have just caught a 1.5 kg fish As it breaks the surtace, essentialy at rest, the tension in the vertical fshing Ine is 16 N Part A Use work and energy to find the fish's upward speed after you've ifted t0 50 m? Express your answer with the appropriate units Value Units Submit Besuest Answer Provide Feedback Problem 9.56 When a 61 kg cheerleader stands on...
A spring scale hung from the ceiling stretches by 5.5 cm when a 1.3 kg mass...
A spring scale hung from the ceiling stretches by 5.5 cm when a 1.3 kg mass is hung from it. The 1.3 kg mass is removed and replaced with a 1.7 kg mass. What is the stretch of the spring?
When a 0.62-kg mass is attached to a vertical spring, the spring stretches by 17 cm....
When a 0.62-kg mass is attached to a vertical spring, the spring stretches by 17 cm. How much mass must be attached to the spring to result in a 0.77-s period of oscillation?
solve When a 4.00 kg object is placed on top of a vertical spring, the spring...
solve
When a 4.00 kg object is placed on top of a vertical spring, the spring compresses a distance of 2.17 cm. What is the force constant of the spring? N/m A 1.00 kg object is Attached to a horizontal Spring. The spring is initially stretched by 0.500 m, and the object is released from rest there. It proceeds to move without friction. The next time the speed of the Object is 0.600 s later. What is the maximum speed...
A mass of weight 10 kg compresses a spring with spring constant 500 N-m in a...
A mass of weight 10 kg compresses a spring with spring constant 500 N-m in a vertical position for 2 meters and latched. What will be the height that the mass will reach if the latch is released? (Assume g = 10 m/s2)
A block is attached to the top of a spring that stands vertically on a table....
A block is attached to the top of a spring that stands
vertically on a table. The spring stiffness is 57 N/m, its relaxed
length is 31 cm, and the mass of the block is 305 g. The block is
oscillating up and down as the spring stretches and compresses. At
a particular time you observe that the velocity of the block is
<0, 0.0877, 0> m/s and the position of the block is <0,
0.0798, 0> m relative to...
a) Determine the stiffness constant of a vertical spring if it stretches by 1.4 cm when...
a) Determine the stiffness constant of a vertical spring if it stretches by 1.4 cm when an object of mass 3.2 kg is hung from the free end of the spring. (b) For the same spring in Part (a), how far will the spring stretch if the 3.2 kg object is replaced by an object of mass 2.5 kg? (c) For the same spring in Part (a), determine how much mass is hung on the free end of the spring...
A force of 4.0 N applied to a spring compresses it by 8.0 cm. What is...
A force of 4.0 N applied to a spring compresses it by 8.0 cm. What is the amount of work done to compress the spring by an additional amount of 5.0 cm? Show all work.
verticalspring A block with mass m =6.7 kg is hung from a vertical spring. When the...
verticalspring A block with mass m =6.7 kg is hung from a vertical spring. When the mass hangs in equilibrium, the spring stretches x = 0.27 m. While at this equilibrium position, the mass is then given an initial push downward at v = 4.5 m/s. The block oscillates on the spring without friction. At t = 0.46 s what is the magnitude of the net force on the block?
A 2.0 kg mass sits on top of a vertical spring that has a spring constant...
A 2.0 kg mass sits on top of a vertical spring that has a spring constant k=100 N/m. A second 2.0 kg mass is dropped from rest starting 1.0 m above the first mass. The dropped mass sticks to the first mass (Velcro) and the masses begin to bounce up and down on the spring. What is the period of the oscillation? What is the amplitude of the oscillation? How much time elapses between the time the masses collide and...
Please help with both!
Thank you :)
You're fishing from a tall pier and have just caught a 1.5 kg fish As it breaks the surtace, essentialy at rest, the tension in the vertical fshing Ine is 16 N Part A Use work and energy to find the fish's upward speed after you've ifted t0 50 m? Express your answer with the appropriate units Value Units Submit Besuest Answer Provide Feedback Problem 9.56 When a 61 kg cheerleader stands on...
solve
When a 4.00 kg object is placed on top of a vertical spring, the spring compresses a distance of 2.17 cm. What is the force constant of the spring? N/m A 1.00 kg object is Attached to a horizontal Spring. The spring is initially stretched by 0.500 m, and the object is released from rest there. It proceeds to move without friction. The next time the speed of the Object is 0.600 s later. What is the maximum speed...
A block is attached to the top of a spring that stands
vertically on a table. The spring stiffness is 57 N/m, its relaxed
length is 31 cm, and the mass of the block is 305 g. The block is
oscillating up and down as the spring stretches and compresses. At
a particular time you observe that the velocity of the block is
<0, 0.0877, 0> m/s and the position of the block is <0,
0.0798, 0> m relative to...
A force of 4.0 N applied to a spring compresses it by 8.0 cm. What is the amount of work done to compress the spring by an additional amount of 5.0 cm? Show all work.
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