In the figure, a 5.00-kg block is moving at 5 m/s along a horizontal frictionless surface...
horizontal ) In the figure, a 5.00-kg block is moving at 5.00 m/s along a n ideal massless spring that is attached to a wall. After the block collides with the spring, the spring is compressed a maximum distance of 0.68 m. What is the speed of the block when it has moved so that th spring is compressed to only one-half of the maximum distance? 5.00 kg 5.00 m/s 2
6.85 A 5.00-kg block is mov- Figure P6.85 ing at Vo=6.00 m/s along a frictionless, horizontal surface toward a spring with force con- stant k=500 N/m that attached to a wall (Fig. P6.85). The spring has negligible mass. (a) Find the maximum distance the spring will be compressed. (b) If the spring is to compress by no more than 0.150 m, what should be the maximum value of vo? Vo = 6.00 m/s k = 500 N/m MMM 5.00 kg...
QUESTION 9 A 3.3 kg block is moving at vo - 6.2 m/s along a frictionless, horizontal surface toward a spring with force constant -534.7 Nm that is attached to a wall. What is the maximum distance the spring will be compressed in cm? QUESTION 10 e of the normale of the When a 25 kg crate is pushed across a frictionless horizontal floor with a force of 200 N. directed 20 above the horontal them oor on the crate...
7.18 do include A: You must put the proper sign for per energy equation or course, whether or no ular position depends on where you choose y affect your final answer I diguish between a spring Mr. Dunn Name Fall 2019 Physics 201 Test - Energy & Momentum Figure 7.7 0.68m 5.00 kg 5.00 m/s 2) In Figure 7.7, a 5.00-kg block is moving at 5.00 m/s along a horizontal frictionless surface toward an ideal spring that is attached to...
Problem 3 A 6-kg block is moving on a horizontal frictionless floor with a speed of 4 m/s when a constant horizontal force F is applied to the block. The speed of the block increases to 10 m/s within a distance of 5 m. Find (a) initial and final kinetic energy, and (b) the applied force F Problem 4 A0.50 kg block sliding on a horizontal frictionless surface with a speed of 2.5 m/s strikes a light spring that has...
A 5.00-kg block is moving at 6.00 m/s along a frictionless, horizontal surface toward a spring with force constant k=500 N/m that is attached to a wall. The spring has negligible mass.find the work done by the spring when it is compressed to maximum distance
(S points) A o.5 kg block slides along a horizontal frictionless surface at 2.0 m/s. It is brought to rest by compressing a ve 16. sed long spring of spring constant 800 N/m. How far does the spring get compressed (in cm)? 17. (5 points) A block is released from rest at point P. h2 50 m high, and slides along the frictionless track shown. What is its speed at pointō匹=40 m high? h1 h2 ground level
A block of mass m1 = 1.0 kg initially moving to the right with a speed of 3.2 m/s on a frictionless, horizontal track collides with a spring attached to a second block of mass m2 = 3.4 kg initially moving to the left with a speed of 2.6 m/s as shown in figure (a). The spring constant is 530N/m. (A) Find the velocities of the two blocks after the collision. (B) During the collision, at the instant block 1...
A 25-kg block slides on a flat, frictionless surface with a speed of 6.0 m/s. It slides into a horizontal spring having a spring constant of 140 N/m. What is the maximum distance (in meters) that the spring will be compressed? Show all work Please!
A 4.86 kg block free to move on a horizontal, frictionless surface is attached to one end of a light horizontal spring. The other end of the spring is fixed. The spring is compressed 0.104 m from equilibrium and is then released. The speed of the block is 1.01 m/s when it passes the equilibrium position of the spring. The same experiment is now repeated with the frictionless surface replaced by a surface for which $\mu$k = 0.275. Determine the...
> First part is right. Second part is probably not.
C13 Wed, Dec 1, 2021 9:46 AM