A vertical spring with a spring constant k = 40 N/CM is compressed 10.0 cm from equilibrium. A ball of mass 300 g is launched from the spring. What maximum height does the ball reach above its starting position.

Q: A 20 kg mass is fastened to a spring of force constant k= 250 N/m by a string passing over a light…

A: Given: The mass of object is m=20 kg. The spring constant is k=250 N/m. The amplitude is A=0.4 m.…

Q: In a popular new hockey game, the players use small launchers with springs to move a 0.003-kg puck.…

A: The mass of a puck is, m=0.003 kg The spring constant is, k=135 N/m The displacement of the spring…

Q: A block of mass 0.25kg is placed on top of a light, vertical spring of force constant 5800 N/m and…

A:

Q: a gun has a spring with a spring of spring constant k = 16 N/m which is used to fire a bolt of mass…

A: spring constant,  speed of bolt, compression of spring, weight of the bolt is is the mass of the…

Q: The 750 mm long spring is compressed by ap plate that can slide on 60 mm long vertical bars as shown…

A: Given,m=45kgheight h=2mv0=5m/sk=25kN/m

Q: A toy gun uses a spring to project a 5.4-g soft rubber sphere horizontally. The spring constant is…

A: Mass of the projectile,

Q: A vertically mounted spring (k = 850 N/m) is compressed by 24.0 cm relative to its unstrained…

A:

Q: A glider with mass mmm = 0.240 kgkg sits on a frictionless horizontal air track, connected to a…

A:

Q: A 5.00 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.500 m by a large…

A: Given data: Mass (m) = 5.00×105 kg Initial velocity (u) = 0.500 m/s Final velocity (v) = 0 m/s…

Q: spring gun (spring constant k-42 N/m) is used to shoot a 30-g ball horizontally. Initially the…

A:

Q: In a physics lab experiment, a spring clamped to the table shoots a 22 g ball horizontally. When the…

A:

Q: In the figure, a block of mass m = 3.30 kg slides from rest a distance d down a frictionless incline…

A: Mass (m) = 3.3kg   θ = 35.0 ˚ ( Angle of inclination)   Spring constant (k)= 450N/m  Compression (x)…

Q: A large toy car is pushed horizontally by a spring, and the spring has a spring constant of 135 N/m.…

A: Spring constant K = 135  N/m  Let the mass of the toy car be m  Compression in spring is Xi = 0.055…

Q: A toy gun uses a spring to project a 6.0-g soft rubber sphere horizontally. The spring constant is…

A: Given:The mass of the sphere is 6 g. The spring constant is 8 N/m. The total length of the barrel is…

Q: A 14.1 kg pumpkin is placed on a vertical spring of negligible mass and force constant k = 2100 N/m…

A: The maximum height 0.73 m

Q: A block of mass ?=3.53 kgm=3.53 kg is attached to a spring, which is resting on a horizontal…

A: The work done(W) done by a spring force(F) in pushing the block can be given as, W = 12K[(xi)2 -…

Q: A 4.00 x 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.800 m by a large…

A: Given data:  Mass (m) = 4.00×105 kg Final velocity (v) = 0 m/s Initial velocity (u) = 0.500 m/s…

Q: An elevator weighing 1,500 kg falls due to its broken cables, as shown in the figure. With a speed…

A: Given- Elevator weighing mg= 1,500×10 kg  Initial speed v1=3 m/s2 final speed v2=0 m/s2 frictional…

Q: A spring is compressed a distance of 15 cm by a 675 g ball. The spring constant is 225 N/M. The ball…

A: Given: x=15cm =0.15mm=675g=0.675kgk=225N/mμ=0.18l=20cm=0.2mh1=1.7mh2=1m

Q: A block of mass m = 1.75 kg slides along a horizontal table www with speed vo = 3.50 m/s. At x = 0,…

A: Given Data Mass of the block is m=1.75 kg Initial speed of the block is v0=3.50 m/s Spring constant…

Q: A small anvil of mass, m= 10 kg is dropped from rest from a height H= 7.0 m above the top of a…

A: Given A small anvil of mass (m)           = 10 kg The height it from dropped (H) = 7.0 m The spring…

Q: A block of mass m = 0.75 kg is pushed against a horizontal spring of negligible mass until the…

A:

Q: To what maximum height above the point of release does it rise?

A: The maximum height attained by the block can be determined by the conservation law of energy as,…

Q: A 6 kg rock is held against a vertical spring which has a spring constant of 200 N/m.  The spring is…

A: Here, 12kx2=mgh

Q: A 2.0 kg mass is placed against a spring of force constant 800 N/m, which has been compressed 0.22…

A:

Q: The mass slides across a rough patch of length 0.57 m where the coefficient of kinetic friction is…

A:

Q: spring with a constant of 50.0 N/cm. The launcher is prepared by compressing the spring by 5.00 cm.…

A:

Q: maximum height above the point of release

A:

Q: A 4.50 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.600 m by a large…

A: Given data:  Mass (m) = 4.50×105 kg Speed (v) = 0.500 m/s Distance (x) = 0.600 m Required: The force…

Q: A block of mass 11.0 kg slides from rest down a frictionless 36.0° incline and is stopped by a…

A:

Q: A 0.100 kg block of ice is placed against a horizontal, compressed spring mounted on a horizontal…

A: When the block of ice is released from the spring, the spring potential energy is equal to the…

Q: As a 1.4×104 kg jet plane lands on an aircraft carrier, its tail hook snags a cable to slow it down.…

A:

Q: Mechanic Physics: A block of mass m = 2.00 kg is dropped from height h = 57.0 cm onto a spring of…

A:

Q: Textbook Question Page 253, Question 3: A 250.0 kg elevator is moving down at 2.50 m/s when the…

A:

Q: A small glider is placed against a compressed spring at the bottom of an air track that slopes…

A: Have a look dear

Q: 7.42 A2.00-kg block is pushed against a spring with negligible mass and force constant k = 400 N/m,…

A:

Q: A fully compressed spring shoots a block up a 60 degree slope. What is the max distance the block…

A: A fully compressed spring shoots a block up a 60 degree slope. What is the max distance the block…

Q: Blocks 1 and 2, with masses m₁ and m2, are placed on a frictionless, horizontal table with an ideal…

A: