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Problem 8.80-8.81 7 of 8 > Part A Consider a spring with a force constant of...
Problem 14.39 Part A A 100 g block attached to a spring with spring constant 2.6...
Problem 14.39 Part A A 100 g block attached to a spring with spring constant 2.6 N/m oscillates horizontally on a frictionless table. Its velocity is 23 cm/s when o What is the amplitude of oscillation? Express your answer to two significant figures and include the appropriate units. -5.7 cm A Value cm Submit My Answers Give Up Part B What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. maxValue cm/s...
Item 8 A 150 g block attached to a spring with spring constant 3.0 N/m oscillates...
Item 8 A 150 g block attached to a spring with spring constant 3.0 N/m oscillates horizontally on a frictionlesS table Its velocity is 16 cm/s when z0-51 cm Part A What is the ampitude of oscilation? Express your answer to two significant figures and include the appropriate units. ? Value Units A Reguest Answer Submit Part B What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. A Value Units mar...
amax= 1 Value Units A 160 g block attached to a spring with spring constant 2.2...
amax= 1 Value Units A 160 g block attached to a spring with spring constant 2.2 N/m cm/s when zo =-6.0 cm Part C What is the block's position when the acceleration is maximum? Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Part D What is the speed of the block when 1 2.9 em? Express your answer to two significant figures and include the appropriate units. oValueUnits
A 170 g block attached to a spring with spring constant 2.5 N/m oscillates horizontally on...
A 170 g block attached to a spring with spring constant 2.5 N/m oscillates horizontally on a frictionless table. Its velocity is 17 cm/s when xo = Part B -5.0 cm What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. ЦА Value Units аmax %3D Submit Request Answer Part C What is the block's position when the acceleration is maximum? Express your answer to two significant figures and include the appropriate...
You have been asked to design a "ballistic spring system to measure the speed of bullets....
You have been asked to design a "ballistic spring system to measure the speed of bullets. A spring whose spring constant is k is suspended from the ceiling. A block of mass M hangs from the spring. A bullet of mass m is tired vertically upward into the bottom of the block. The spring's maximum compression d is measured from its initial suspended position. Find an expression for the bullet's speed uh- Express your answer in terms of the variables...
A spring with spring constant 10 N/m hangs from the ceiling. A ball is attached to...
A spring with spring constant 10 N/m hangs from the ceiling. A ball is attached to the spring and allowed to come to rest. It is then pulled down 5.5 cm and released. The ball makes 27 oscillations in 23 sseconds. Part A What is its the mass of the ball? Express your answer to two significant figures and include the appropriate units. m = Part B What is its maximum speed? Express your answer to two significant figures and...
Problem 9.41 Part A A 3.0-kg block slides along a frictionless tabletop at 8.0 m/s toward...
Problem 9.41 Part A A 3.0-kg block slides along a frictionless tabletop at 8.0 m/s toward a second block (at rest) of mass 4.5 kg. A coil spring, which obeys Hooke's law and has spring constant k = 720 N/m , is attached to the second block in such a way that it will be compressed when struck by the moving block. (Figure 1) What will be the maximum compression of the spring? Express your answer using two significant figures...
A 130 g block attached to a spring with spring constant 3.0 N/moscillates horizontally on a...
A 130 g block attached to a spring with spring constant 3.0 N/moscillates horizontally on a frictionless table. Its velocity is 20 cm/s when x0 = -5.8 cm . What is the amplitude of oscillation? Express your answer to two significant figures and include the appropriate units. What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. What is the block's position when the acceleration is maximum? Express your answer to two...
IP A 2.8 kg block slides with a speed of 2.1 m/s on a frictionless horizontal...
IP A 2.8 kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it encounters a spring. Part A If the block compresses the spring 5.6 cm before coning to rest, what is the force constant of the spring? Express your answer using two significant figures. N/m Submit Request Answer Part B What initial speed should the block have to compress the spring by 1.4 cm? Express your answer using two significant figures. UE m/s...
Exorciso 6.42 A block of ice of mass 3.90 kg is placed against a horizontal spring...
Exorciso 6.42 A block of ice of mass 3.90 kg is placed against a horizontal spring that has force constant k = 170 N/m and is compressed a distance 2.80x10-2 m. The spring is released and accelerates the block along a horizontal surface. You can ignore friction and the mass of the spring. Part A Constants Calculate the work done on the block by the spring during the motion of the block from its initial position to where the spring...
Problem 14.39 Part A A 100 g block attached to a spring with spring constant 2.6 N/m oscillates horizontally on a frictionless table. Its velocity is 23 cm/s when o What is the amplitude of oscillation? Express your answer to two significant figures and include the appropriate units. -5.7 cm A Value cm Submit My Answers Give Up Part B What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. maxValue cm/s...
Item 8 A 150 g block attached to a spring with spring constant 3.0 N/m oscillates horizontally on a frictionlesS table Its velocity is 16 cm/s when z0-51 cm Part A What is the ampitude of oscilation? Express your answer to two significant figures and include the appropriate units. ? Value Units A Reguest Answer Submit Part B What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. A Value Units mar...
amax= 1 Value Units A 160 g block attached to a spring with spring constant 2.2 N/m cm/s when zo =-6.0 cm Part C What is the block's position when the acceleration is maximum? Express your answer to two significant figures and include the appropriate units. Value Units Submit Request Answer Part D What is the speed of the block when 1 2.9 em? Express your answer to two significant figures and include the appropriate units. oValueUnits
A 170 g block attached to a spring with spring constant 2.5 N/m oscillates horizontally on a frictionless table. Its velocity is 17 cm/s when xo = Part B -5.0 cm What is the block's maximum acceleration? Express your answer to two significant figures and include the appropriate units. ЦА Value Units аmax %3D Submit Request Answer Part C What is the block's position when the acceleration is maximum? Express your answer to two significant figures and include the appropriate...
You have been asked to design a "ballistic spring system to measure the speed of bullets. A spring whose spring constant is k is suspended from the ceiling. A block of mass M hangs from the spring. A bullet of mass m is tired vertically upward into the bottom of the block. The spring's maximum compression d is measured from its initial suspended position. Find an expression for the bullet's speed uh- Express your answer in terms of the variables...
Problem 9.41 Part A A 3.0-kg block slides along a frictionless tabletop at 8.0 m/s toward a second block (at rest) of mass 4.5 kg. A coil spring, which obeys Hooke's law and has spring constant k = 720 N/m , is attached to the second block in such a way that it will be compressed when struck by the moving block. (Figure 1) What will be the maximum compression of the spring? Express your answer using two significant figures...
IP A 2.8 kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it encounters a spring. Part A If the block compresses the spring 5.6 cm before coning to rest, what is the force constant of the spring? Express your answer using two significant figures. N/m Submit Request Answer Part B What initial speed should the block have to compress the spring by 1.4 cm? Express your answer using two significant figures. UE m/s...
Exorciso 6.42 A block of ice of mass 3.90 kg is placed against a horizontal spring that has force constant k = 170 N/m and is compressed a distance 2.80x10-2 m. The spring is released and accelerates the block along a horizontal surface. You can ignore friction and the mass of the spring. Part A Constants Calculate the work done on the block by the spring during the motion of the block from its initial position to where the spring...
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