A 3.00 kg block is accelerated from rest by a compressed spring of spring constant 630 N/m. The spring is compressed by 0.300 m. The block leaves the spring at the spring's relaxed length and then travels over a horizontal floor with a coefficient of kinetic friction = 0.220. How far does the block travel before stopping?
Q: When a block is suspended from a vertically hanging spring, it stretches the spring from its…
A: Given : Total length, xf = 5.50 cm = 0.055 m Original length, xi = 4.50 cm = 0.045 m On horizontal…
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 toy rocket is launched straight up by using a spring. The rocket is initially pressed down on the…
A: Given data: The spring compressed by length (x) = 9 cm = 0.09 m Spring constant (k) = 1070 N/m Mass…
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 pendulum consists of a small object hanging from the ceiling at the end of a string of negligible…
A: Initially, the object has only kinetic energy due to its initial velocity which is conserved into…
Q: A 7.50 kg block is glued to the top of a vertical spring of spring constant 245 N/m. A rope is then…
A: Given : A 7.5 kg block is glued to the top of a vertical spring of spring constant 245 N/m. A rope…
Q: A 191 g block is dropped onto a relaxed vertical spring that has a spring constant of k = 3.5 N/cm.…
A: here, mass of the block(m) = 191 g =0.191 Kg spring constant( k)= 3.5 N/cm = 3.5 * 102 N/m…
Q: A 6.00 ✕ 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.300 m by a large…
A:
Q: A spring (k = 193.7 n/m) is compressed 1.35 m by a block of mass 5 kg. The system is released from…
A:
Q: A 5.50 ✕ 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: The kinetic energy of the train can be obtained as KE=12mv2=125.50×105kg0.500m/s2=68750J
Q: 6.00 ✕ 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 : m = 6.00 × 105 kg vf = 0 (because finally the train is brought to rest) vi = 0.500 m/s xi =…
Q: A pendulum consists of a small object hanging from the ceiling at the end of a string of negligible…
A:
Q: A 3.80 kg block starts from rest and slides down a frictionless incline, dropping a vertical…
A: Given, Mass of block, M=3.8 kg Distance dropped, h=3.5m Spring constant, k=2.24 x 104 N/m
Q: A spring that has a force constant of 1050 N/m is mounted vertically on the ground. A block of mass…
A: Given that:- Spring constant=K=1050N
Q: 49 g ice cube can slide without friction up and down a 29º slope. The ice cube is pressed against a…
A:
Q: A box of mass m=12.0 kg is located at the top of a ramp of height h=8.00 m, as shown in the figure.…
A: Given mass of the object is m = 12 kg; Initial height of the object h = 8 m; coefficient of the…
Q: A block with a mass of 2.0kg is held against a spring with a spring constant of 250 N/m. The block…
A: Conservation of energy: In an isolated system, the total energy remains conserved. the total energy…
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 1.5 kg block is released from rest touching a spring with spring constant of 200 J/m² and an…
A: Given: The mass of the object is 1.5 kg. The spring constant is 200 J/m2. The compression in the…
Q: A box of mass m = 14.0 kg slides down a frictionless 30 degree ramp, starting from rest. After…
A: Given mass Of box ( m) = 14 Kg angle = 300 d = 3.8 m Force constant of the…
Q: ith the string hanging vertically, the object is given an initial velocity of 1.9 m/s parallel to…
A:
Q: A toy gun uses a spring to project a 4.8-g soft rubber sphere horizontally. The spring constant is…
A: Mass of the projectile,
Q: In the figure, a block is released from rest at height d = 36 cm and slides down a frictionless ramp…
A: Initially, the block is at rest, its kinetic energy is zero, it has only its potential energy. When…
Q: A 6.50 ✕ 105 kg subway train is brought to a stop from a speed of 0.600 m/s in 0.800 m by a large…
A: According to question---- Given data--- Mass m = 6.5 × 105 kg. Speed = 0.6 m / sec. X = 0.8 m. We…
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 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 toy cannon uses a spring to project a 5.21-g soft rubber ball. The spring is originally compressed…
A:
Q: A mass m = 16 kg rests on a frictionless table and accelerated by a spring with spring constant k =…
A:
Q: A 2.30 kg block slides down a frictionless incline from rest at the top (length = 2.40m, angle =…
A: Given information:Mass of the block (m) = 2.30 kgLength of the incline (l) = 2.40 mAngle of…
Q: ds, in mete
A: To find the distance the crate moved when it just touched the spring, we can use the conservation of…
Q: A block of mass m = 0.26 kg slides with initial velocity vo m/s along a frictionless surface (as in…
A:
Q: A pendulum consists of a small object hanging from the ceiling at the end of a string of negligible…
A:
Q: A small block is sent through point A with a speed of 12.9 m / s . Its path is without friction…
A:
Q: A horizontal spring with spring constant 230 N/mN/m is compressed by 10 cmcm and then used to launch…
A: Energy stored in the spring is given by U = 12k y2 The kinetic energy is given by K=12mv2 where, K…
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 block of mass m = 2.25 kg slides along a horizontal ww table with speed vo = 10.00 m/s. At x = 0,…
A: The mass of the block is m = 2.25 kg. The speed with which the block slides along a horizontal table…
Q: The 2-kg block is subjected to a force having a constant direction and a magnitude F = (300/(1+ s))…
A:
Q: An ideal spring is used to fire a 25.0 g pellet horizontally. The spring has a spring constant of k…
A: Step 1:Step 2:Step 3: Hope this helps!
Q: A 6.50 x 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.900 m by a large…
A: Given : m = 6.50 × 105 kg v = 0.5 m/s x = 0.9 m vo = 0 (because finally the train stops)
Q: In a pinball machine, a horizontal spring with a spring constant of 31 N/m, is compressed by 4.0 cm…
A: Now since there is no loss of energy. The potential energy of the compressed spring will be equal to…
Step by step
Solved in 4 steps