A 11.2 kg weather rocket generates a thrust of 220 N. The rocket, pointing upward, is clamped to the top of a vertical spring. The bottom of the spring, whose spring constant is 600 N/m , is anchored to the ground. Submit Part B After the engine is ignited, what is the rocket's speed when the spring has stretched 34.0 cm ? Express your answer with the appropriate units.
Q: A 1.9-kg object rests on a horizontal frictionless surface. It is in a position such that it is…
A:
Q: A 1.42-kg box rests atop a massless vertical spring with k = 3960 N/m that has been compressed by…
A: Given data: Mass (m) = 1.42 kg Spring constant (k) = 3960 N/m Comparison in spring (x) = 13.5 cm =…
Q: The spring connects two objects. In this case, it's the object that moves and accelerates, and the…
A:
Q: 14. Neil and Gus are having a competition to see who can launch a marble highest in the air using a…
A: Page1
Q: Understand what is physically happening with the spring -- the ideal version, and differences from…
A: When a spring is stretched or pulled a force is exerted by the spring which is proportional to the…
Q: A 9.5 kg block is forced against a horizontal spring, compressing the spring 0.3 m. When released,…
A:
Q: u are asked to design spring bumpers for the walls a parking garage. A freely rolling 1300 kg car…
A: Given that, Mass of car M = 1300 kg velocity of car V = 0.63 m/sec compression in spring x = 8.1…
Q: 61. A child's pogo stick (Fig. P8.61) stores energy in a spring with a force constant of 2.50 X 104…
A: Given: The force constant of the spring is k = 2.5 x 104 N/m The position of A is xA = - 0.1 m The…
Q: A student releases the 3.6kg bob of a 2.01m long pendulum from the position shown. Neglect loss.…
A:
Q: Choose 1 answer: A -18.8 N B -8.25 N © 5.50 N D 8.25 N
A: Given:- Spring constant k = 55.0 N/m. From figure x1 = 0.100 mx2 =…
Q: A block with mass m = 4.4 kg is attached to two springs with spring constants kleft = 35 N/m and…
A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: Neil and Gus are having a competition to see who can launch a marble highest in the air using a…
A:
Q: Point A in the figure shown, a spring (spring constant k = 1,000 N/m) is compressed 50.0 cm by a…
A: Given : k= 1000 N/m x= 50.0 cm = 50.0×10-2m M= 2.00 kg…
Q: ionary at position x = 0. Then an applied force with a constant magnitude of 2.8 N pulls the block…
A:
Q: A 1.7040 kg object is pressed into a spring. The spring constant is 309 N/m. The object is released…
A:
Q: In a physics lab experiment, a compressed spring launches a 40 g metal ball at a 35 ° angle.…
A:
Q: A 0.87 kg block on a connected to a spring (whose spring constant is 3.80 N/m). The horizontal…
A:
Q: part c of this problem. A moving 1.70 kg block collides with a horizontal spring whose spring…
A:
Q: A 10.0 kg block is released from point A in the Figure below. The track is friction-less except for…
A:
Q: A 6.00 x 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) = 6.00 × 105 kg Initial velocity (v0) = 0.500 m/s Final velocity (v) = 0 m/s…
Q: A 500-g block is released from rest and slides down a frictionless track that begins 1.90 m above…
A: Given data: Mass of the block is, m = 500 g = 0.5 kg Height of the block from horizontal is, h =…
Q: A 1.10-kg object slides to the right on a surface having a coefficient of kinetic friction 0.250…
A:
Q: A 1.30-kg object slides to the right on a surface having a coefficient of kinetic friction 0.250…
A: (a) Applying law of conservation of mechanical energy between (b) and (c) in figure…
Q: m y A 1.7060 kg object is pressed into a spring. The spring constant is 355 N/m. The object is…
A: Given data: Mass (m) = 1.7060 kg Spring constant (k) = 355 N/m Height (h) = 149.0 cm = 1.490 m…
Q: A 1.10-kg object slides to the right on a surface having a coefficient of kinetic friction 0.250…
A:
Q: A rope connect two masses, M₁ = 8 kg., and M₂ = 5 kg. They are initially held at the same height…
A: Given data- Mass M1=8 kg , M2=5 kg They are initially held same height hi=1.5 m When the masses…
Q: Problem 10.51 You have been asked to design a "ballistic spring system" to measure the speed of…
A:
Q: if k = 29 N/cm, ℓ = 9 cm, and x = 12 cm, calculate the force (in Newtons) on the object, including…
A: The force exerted by the spring on the object is proportional to the displacement (compression or…
Q: = 6. A horizontal spring has negligible mass, spring constant k 250 N/m, and is fixed at one of its…
A: As per given data, Spring constant(k) = 250N/m mass(m) = 2.5kg distance compressed (x) = 0.250m…
Q: Two blocks (m and M) are attached to each other, while m is also fixed to a relaxed spring, as…
A:
Q: An inclined plane of angle θhas a spring of force constant k fastened securely at the bottom so that…
A: Let x be the compression in the spring when the block is momentarily rest. From work energy theorem…
Q: Problem #1: The massless spring of a spring gun has a force constant =10N/cm. When the gun is aimed…
A:
Q: 1. A red cart, m, = 12 kg sliding to the right with velocity 1.70 m/s has an elastic collision with…
A:
Q: An inclined plane of angle e = 20.0° has a spring of force constant k = 525 N/m fastened securely at…
A:
Q: An inclined plane of angle = 20.0° has a spring of force constant k = 495 N/m fastened securely at…
A: It is given that,The angle of inclination .The force constant of the spring is k=495 N/m.The mass of…
Q: A 2.85 kgkg block on a horizontal floor is attached to a horizontal spring that is initially…
A: Apply Newton’s second law at the vertical motion of the block, then n-mg=0n=mg=2.85 kg9.8 m/s2=27.93…
Q: 1. A 4.6 kg block is at rest against a horizontal spring that is compressed by 0.40 m. The spring…
A: Given:- The mass of the block is m = 4.6 kg. The spring constant of the bottom spring is ki= 2750…
Q: need help with finding the last part. A moving 1.70 kg block collides with a horizontal spring…
A:
Q: A 1.50-kg object slides to the right on a surface having a coefficient of kinetic friction 0.250…
A: Mass m=1.50 kg Spring force constant k=50 N/m coefficient of kinetic friction=0.250 Initial speed vi…
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
- An ideal spring is attached to the ceiling. While the spring is held at its relaxed length, a wooden block (M = 850 g) is attached to the bottom of the spring, and a ball of clay (m = 210 g) is pressed onto the bottom of the block so that they stick together. The block+clay are gently lowered through a distance of d = 2.7 cm and are then released, at which point they hang motionlessly from the bottom of the spring. After a few minutes have passed, the clay unsticks itself from the block and falls from rest to the ground. 1. What is the resulting period T of the block’s oscillation after the separation occurs? 2. As d approaches 0, what limit does T approach?A0.62 kg mass is held against the a compressed spring and released from rest. The linear spring is positioned horizontally across a frictionless surface. It has a spring constant of 609 N/m and is initially compressed by a distance of 0.134 m from its equilibrium position. With what speed does the mass leave the spring?Physics Girl setups up an experiment with a block, spring and hill as shown below. k, x d She pushes the block (m = 3.69 kg) against the spring (k 704.2 N/m) until the spring is compressed by 37.71 cm and then lets go. The block travels along the horizontal surface which has a d = 0.91 m long rough patch (u 0.139) before encountering the frictionless ramp. The ramp is inclined at an angle of 0 = 16.1°. How far along the ramp does the block slide before coming (momentarily) to rest (i.e. what is L)? %3D NOTE: Please enter your answer with three significant figures. Do not use scientific notation. Do not enter units (but your answer should be in metres).
- A 4-kg object rests on a horizontal frictionless surface. It is in a position such that it is compressing a spring a distance 13.4 cm. If the object is released, the object leaves the spring at a speed of 19.6 cm/s. What is the spring constant of the spring? Express your answer in N/m, to at least one digit after the decimal point. plz use g = 9.8An inclined plane of angle θ has a spring of force constant k fastened securely at the bottom so that the spring is parallel to the surface. A block of mass m is placed on the plane at a distance d from the spring. From this position, the block is projected downward toward the spring with speed v as shown in the figure. By what distance is the spring compressed when the block momentarily comes to rest? There is no friction between the block and the surface. Express your answer in terms of g and the other symbols given.Q.2. A block of mass m = 0.5 kg is pushed against a horizontal spring of spring %3D constant k = 450 N/m and negligible mass. The spring is compressed a distance x from equilibrium, and then released from rest. The block travels along a frictionless horizontal surface and reaches point B with a speed vg = 12 m/s. After reaching B, at the bottom of a vertical circular track of radius R = 1 m, the block continues %3D to move up the track. Take g = 10 m/s². The normal force exerted by the track %3D on the block at B is: a. N = 103 N b. N = 77 N c. N = 133 N B. d. N = 67 N
- A 500-g block is released from rest and slides down a frictionless track that begins 2.28 m above the horizontal, as shown in the figure below. At the bottom of the track, where the surface is horizontal, the block strikes and sticks to a light spring with a spring constant of 34.5 N/m. Find the maximum distance the spring is compressed. m 500 g hThe class I'm taking is physics for scientists and engineers! I am completely stuck. Need help. I have attached the problem. Please view both attachments before answering. If you can please explain your answer so I can fully understand. Thank you!A 0.220-kg block resting on a frictionless, horizontal surface is attached to a spring having force constant 83.8 N/m as in the figure below. A horizontal force F causes the spring to stretch at a distance of 5.49 cm from its equilibrium position. (a) Find the value of F. (Enter the magnitude of the force only.) N(b) What is the total energy stored in the system when the spring is stretched? J(c) Find the magnitude of the acceleration of the block immediately after the applied force is removed. m/s2(d) Find the speed of the block when it first reaches the equilibrium position. m/s(e) If the surface is not frictionless but the block still reaches the equilibrium position, how would your answer to part (d) change? The block would arrive at a greater speed. The block would arrive at a lower speed. The block would arrive at the same speed. (f) What other information would you need to know to find the actual answer to part (d) in this case?