In the figure, a block of mass m = 3.30 kg slides from rest a distance d down a frictionless incline at angle θ = 35.0 ˚ where it runs into a spring of spring constant 450 N/m. When the block momentarily stops, it has compressed the spring by 15.0 cm. What are (a) distance d and (b) the distance between the point of the first block–spring contact and the point where the block's speed is greatest?

Q: A body of mass 3.65 kg is moving toward x direction with the velocity V = (a-bt) (c-dt), where t is…

A: As per the given condition, at t2= 1.59 s velocity of body is is V=…

Q: A block of mass 11.8 kg slides from rest down a frictionless 35.6∘∘ incline and is stopped by a…

A: Since the incline is frictionless and no other non-conservative forces are acting on the system, the…

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 horizontal spring has spring constant k= 360 N/m. b) If a 1.85-kg block is placed against the…

A:

Q: An object with mass m = 8.0 kg is released from rest from a height H = 11 m as shown in the figure.…

A:

Q: A 1.68 kg ball rolls on a frictionless horizontal surface at 4.52 m/s and collides with a stationary…

A: Write the given values with the suitable variables. m1=1.68 kgu1=4.52 m/sm2=1.22 kgu2=0 m/sk=1758…

Q: L k = 100 N/m ell e 1.0 kg X = -0.5 m x = 0.0 m x = 0.5 m A block of mass 1.0 kg on a horizontal…

A:

Q: .. A 45.7 kg circus acrobat drops from a height of 1.79 meters straight down onto a springboard with…

A:

Q: A block of mass ? = 5.0 kg is connected to one end of a horizontal spring of k = 400 N/m on a rough…

A:

Q: Assume a small box (m = 222 g) slides along a frictionless ¼ circle track of radius R = 1.00O m onto…

A: (1) Apply the conservation of energy between the starting and end of the circular track. Substitute…

Q: As seen in Fig. 1, a 5.00 kg mass starts from rest at the top of a frictionless incline at heighty0=…

A: Work done by gravitational force will be = mgh Work = 5 x 9.8 x 3 = 147 J  Using Work energy…

Q: An object with mass m = 3.0 kg is released from rest from a height H = 10 m as shown in the figure.…

A: Work done by a body to move on the frictional surface from a point to another. While moving the…

Q: A pendulum of length L = 1.0 meter and bob with mass m = 1.0 kg is released from rest at an angle…

A:

Q: When a 1984 Alfa Romeo Spider sports car accelerates at the maximum possible rate, its motion during…

A:

Q: A puck is made up of two parts connected by a compressed spring. mi-0 3001kg [R] SPRING Ax=0:0624 m…

A:

Q: Consider a block of mass 0.270 kg attached to a spring of spring constant 160 N/m. The block is…

A:

Q: A ball of mass m = 2.00 kg is released from rest at a height h = 54.0 cm above a light vertical…

A: Given Data : The mass of the ball is given as m = 2 Kg. The Height of the ball from the spring's top…

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: Bumper car "A' , with mass 54.0 × 104 kg, coasts across a level track at 4.50 m/s when it collides…

A:

Q: An object with mass m = 5.0 kg is released from rest from a height H = 11 m as shown in the figure.…

A:

Q: A ball of mass m = 1.50 kg is released from rest at a height h = 73.0 cm above a light vertical…

A:

Q: A block of mass 0.5 kg is initially resting against the spring, compressing the spring at a distance…

A: mass of block (m) = 0.5 kg spring constant (k) = 400 Nmcompression in the spring (∆x) = 15 cm = 0.15…

Q: A small ball with mass m = 1.2kg attached to a string of length = 0.5 m is released from rest at an…

A:

Q: 2M Two blocks, of masses M = 4.0 kg and 2M, are connected to a spring of spring constant k = 150 N/m…

A:

Q: A block of mass m=0.25 kg starts at rest at the top of an inclined plane of height h=0.8 m as shown…

A:

Q: A hockey puck sliding along frictionless ice with speed ν to the right collides with a horizontal…

A: Given ,  speed of hockey puck before colliding with spring , u1 =v               speed of hockey…

Q: A 2.50 kg textbook is forced against a horizontal spring of negligible mass and having a spring…

A: Given : m = 2.50 kg k = 250 N/m x = 250 mm = 0.25 m μk = 0.30

Q: An inclined plane of angle e = 20.0° has a spring of force constant k = 525 N/m fastened securely at…

A:

Q: A spring with a fixed spring of K=200 (N/m) was attached to an object of M=8 (kg), which is stagnant…

A: mass of object on which the spring is attached (M) = 8 kg mass which compresses the spring (m) = 2…

Q: A sledgehammer of mass m = 1.9 kg falls freely vertically downward from a height of h = 2.5 m at an…

A: Mass= 1.9 kg Height= 2.5 m

Q: A block of mass 3.63 Kg slides on a frictionless horizontal tablet at a speed of 1.22 m/s. It comes…

A:

Q: A box with mass m=3.0 kg is attached to the lower end of a relaxed vertical spring of force constant…

A:

Q: A box of mass m = 10 kg moves with a speed Vo-4.5 ms on a frietionless horizoutal floor as shown in…

A: Given: The mass of the box is m=10 kg. The velocity is V0=4.5 m/s. The spring constant is k=5 kN/m.…

Q: 110

A: Spring constant (k)= 40 N/mmass (m)= 0.5 kg θ = 30o∆x (compression) = 0.20 m

Q: mass m = 40 Kg, which was at rest. (Perfectly inelastic shock) and together they go up the channel…

A: The mass of the block A is m1 = 10 kg  The mass of the block B is m2 = 40 kg  The compressed…

Q: A block of mass m = 0.6 kg slides on a horizontal rough surface head on into a spring of spring…

A: Given:  Block's mass, m=0.6 kg Block distance from spring, x=1.1 m Block velocity, v=3.82 m/s Spring…

Q: 3) Spring A has K=37.0kg/m Spring B has K = 82.0 kg/m Spring A and B are joined together end to end…

A:

Q: A massless spring with spring constant k = 400N/m is placed on a platform which is inclined with…

A: Given,

Q: A block of mass m = in front of a relaxed horizontal spring of spring constant k = 200 N/m fixed at…

A:

Q: A particle of mass m is constrained to lie along a frictionless, horizontal plane subject to a force…

A:

Q: A ball of mass m = 1.85 kg is released from rest at a height h = 80.0 cm above a light vertical…

A:

Q: A 0.35 kg mass is held against a compressed spring with a spring constant of 89 N/m. The mass is…

A: Using the work-energy theorem, Ki+Ui+Wnc=Kf+Uf0+12kx2-μmgx=12mv2+0v=kx2m-2μgx

Q: A box of mass 10 kg slides along a frictionless surface with a velocity of v = 8.0 m/s and hits a…

A: