### Problem 7**Scenario:** A 12.0-g bullet is fired horizontally into a 107-g wooden block that is initially at rest on a frictionless horizontal surface. The block is connected to a spring with a spring constant of 147 N/m. The bullet becomes embedded in the block.**Question:** If the bullet-block system compresses the spring by a maximum of 77.0 cm, what was the speed of the bullet at impact with the block?**Input Required:** - Speed of the bullet at impact (in m/s). [Blank space for input]---This problem requires understanding of principles from physics, including conservation of energy and momentum, Hooke's Law, and the dynamics of a spring-mass system. The solution involves calculating the initial kinetic energy and converting it to potential energy stored in the spring.

Name: ### Problem 7**Scenario:** A 12.0-g bullet is fired horizontally into
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: ### Problem 7**Scenario:** A 12.0-g bullet is fired horizontally into a 107-g wooden block that is initially at rest on a frictionless horizontal surface. The block is connected to a spring with a spring constant of 147 N/m. The bullet becomes embed

according to the conservation of mechanical energy to block embedded bullet,…

Science

Physics

A 12.0-g bullet is fired horizontally into a 107-g wooden block that is initially at rest on a frictionless horizontal surface and connected to a spring having spring constant 147 N/m. The bullet becomes embedded in the block. If the bullet-block system compresses the spring by a maximum of 77.0 cm, what was the speed of the bullet at impact with the block? m/s

A 12.0-g bullet is fired horizontally into a 107-g wooden block that is initially at rest on a frictionless horizontal surface and connected to a spring having spring constant 147 N/m. The bullet becomes embedded in the block. If the bullet-block system compresses the spring by a maximum of 77.0 cm, what was the speed of the bullet at impact with the block? m/s

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A 12.0-g bullet is fired horizontally into a 114-g wooden block that is initially at rest on a frictionless horizontal surface and connected to a spring having spring constant 143 N/m. The bullet becomes embedded in the block. If the bullet-block system compresses the spring by a maximum of 82.0 cm, what was the speed of the bullet at impact with the block? m/s
9. A vertically mounted spring (k = 900 N/m) is compressed by 24.0 cm relative to its unstrained length. A mass (m = 0.22 kg) is placed at rest against the spring. When the spring is released, the mass is launched vertically in the air. What is the speed of the mass (m) when it passes by a point located 9.02 m above the release point? m/s
A block weighing 1 kg resting on a frictionless horizontal surface is attached to a spring with a spring constant of 900 N / m. The 5 kg bullet, traveling at 400 m / s, pierces the block as shown in the figure. If the block slides 5 cm towards the handle with impact, what is the speed of the bullet leaving the block and the energy loss in the collision?
A 5.00-gm projectile moving with an initial speed of 400. m/s is fired into and passes through a 1.00-kg block as shown. The block, initially stationary on a frictionless horizontal surface, is connected to a spring with a spring constant k = 900. N/m, If the block moves 5.00 cm to the right after impact find (a) the speed at which the projectile emerges from the block and (b) the energy lost in the collision. HINT: this is not an elastic or inelastic collision, but what concept can you use?
110
Physics Problem: A 2.5-kg block moving at 2. 0 m/s collides with a spring whose spring constant is390 N/m, as shown in the figure. The block compresses the spring a distance of 7.5 cm from itsequilibrium position and comes to a stop. What was the initial height of the block?(a) if the ramp exerts no friction force on the block.(b) if the coefficient of kinetic friction between the block and the horizontal surface is 0.25
A 5.00-g bullet moving with an initial speed of vi = 390 m/s is fired into and passes through a 1.00-kg block as shown in the figure below. The block, initially at rest on a frictionless, horizontal surface, is connected to a spring with force constant 860 N/m. The block moves d = 5.60 cm to the right after impact before being brought to rest by the spring a) Find the speed at which the bullet emerges from the block.=----m/s b) Find the amount of initial kinetic energy of the bullet that is converted into internal energy in bullet–block system during the collision. =-------J
B9
A block with a mass m = 7.80 kg is attached to a lightweight spring with a spring constant k = 100 N/m that is attached to a wall. Initially the block is at rest and the spring is relaxed, as shown in figure (a). A second block with a mass mg = 7.00 kg is pushed up against block m, compressing the spring a distance A = 0.210 m, as shown in figure (b). The two blocks are released from rest, and both start moving to the right with negligible friction. IS a (a) When block m, reaches the equilibrium point, as shown in figure (c), block m, loses contact with block m,. Block m, continues to move right at a speed v. What is the speed v (in m/s)? m/s (b) Block m, continues to move right, reaching the point where the spring is at the maximum stretch (for the first time), as shown in figure (d). At this point, what is the distance D between the two blocks (in cm)? (Assume the widths of the blocks are much smaller than D.) cm
A spring with a force constant of 12 N/m rests horizontally on a table and projects balls with a mass of 8.3 × 10-3 kg towards targets placed on the ground 93 cm below. If the spring is compressed by 4.0 cm, how far does the ball travel horizontally before it hits the ground?
MAKE A FREE BODY DIAGRAM A horizontal bar 10m long and of negligible weight rests on rough inclined as shown in figure. If the angle of friction is 15°, how far from A may the 200 kN force be applied before motion impends? 100 kN 200 kN 2m A |B 30° 10m 60°