The 30-g bullet is fired horizontally at 1000 m/s into the 300-g block resting on a smooth surface. If the bullet becomes embedded in the block, what is the velocity of the block immediately after impact ?.

Q: If the 10-g bullet is traveling at 310 m/s when it becomes embedded in the 11-kg block, determine…

A: Given data: Mass of block M=11 kgMass of bullet m=10 gram=0.01 kgVelocity of bullet vb=310 m/s Need…

Q: The 12-Mg truck drives onto the 203-Mg barge from the dock at 28 km/h and brakes to stop on the…

A:

Q: While a 0,024 kg bullet is moving in the horizontal direction shown below, it hits a 44 kg block.…

A: Given data: Mass of bullet = 0.024 kg                      Mass of block = 44 kg…

Q: Q3. As shown in the image below, the freight cars A and Bare approaching each other, and they have a…

A:

Q: 9 A 75-g projectile traveling at 600 m/s strikes and becomes embedded in the 50-kg block, which is…

A: Given data as per questionMass of projectile, m=75 g=75×10-3 kgInitial Speed of projectile,u=600…

Q: The 10-g bullet having a velocity of v = 800 m/s is fired into the edge of the 5-kg disk as shown.…

A: In this question I have used the momentum conservation and conservation of energy to get the final…

Q: The 0.5-kg ball strikes the rough ground and rebounds with the velocities shown. (Figure 1) Figure…

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Q: The uniform slender rod (6.6 kg) is hung from a rope with negligible mass. If a 7.8-g bullet shoots…

A: find the angular velocity .

Q: The 14-kg block is held at rest on the smooth inclined plane by the stop block at A. (Figure 1)

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Q: In the figure, the 50-N ball and 40-N ball, moving as indicated meet in oblique impact. If e=0.6, .…

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Q: The bodies shown are moving to the right with the same velocities indicated. If e=0.75, determine…

A:

Q: Q2. As shown in the image below, the freight cars A and B are approaching each other, and they have…

A:

Q: Find the angular velocity of the plate just after impact and angle θ the plate would reach before it…

A: Given data: m=0.04 kgM=20 kgv=500 m/s Need to determine the angular velocity of the plate just after…

Q: Calculate the magnitude of the velocity and the  angular direction of the block and the bullet…

A: Given Data⇒Mass of bulletm=50 gm=0.05 kgSpeed of bullet u1=600 msMass of sliding blockM=4 kgSpeed of…

Q: The 4 kg ball is thrown at the suspended 0.35kN block with a velocity of 5 m/s. If the impact is…

A: Let mass of  ball=m=4kg g= acceleration due to gravity=10m/s2    W= weight of block=0.35kN M= Mass…

Q: A ball is thrown from the top of a 25-m tall building with an initial velocity v 0 at an angle …

A: Write the given data. v0x=v0cosθv0y=v0sinθx=20 my=25 m

Q: 3/177 A 75-g projectile traveling at 600 m/s strikes and becomes embedded in the 40-kg block, which…

A: To find: The energy lost during the impact and percentage n of the original system energy E. Given:…

Q: Determine the minimum initial velocity and the corresponding angle at which the ball must be kicked…

A: Let the initial position of ball x-y coordinate  X-component of the ball initial velocity v0 is…

Q: Disk A has a mass of 250 g and is sliding on a smooth horizontal surface with an initial velocity…

A:

Q: Marbles having a mass of 5 g are dropped from rest at A through the smooth glass tube and acCumulate…

A:

Q: The 28.66-lbs pendulum is stationary in the position shown when it is hit by the 0.044 Ibs bullet…

A:

Q: The two blocks A and B each have a mass of 440 g . The blocks are fixed to the horizontal rods, and…

A:

Q: The m-mass steel bullet was fired at a speed of 700 m/s towards the plate and separated from the…

A: Consider the diagrams shown below for the given figure. The time for the impulse transfer can be…

Q: A 1-oz bullet is fired with a horizontal velocity of 750 mi/h into the 18-lb wooden beam AB. The…

A: Given, Mass of Bullet (Wb) = 1 oz Mass of Wooden Beam (Ww) = 18 lb Horizontal Velocity of bullet…

Q: A bat strikes a 0.145 kg baseball. Just before impact, the ball is traveling horizontally to the…

A: Draw the figure illustrating the system.

Q: The 20-g bullet is travelling at 400 m/s when it becomes embedded in the 2-kg stationary block. The…

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Q: Calculate the magnitude of the velocity and the  angular direction of the block and the bullet…

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Q: 2m | 2v 4m - F т -x 2d (stationary)

A:

Q: The 20-gg bullet is traveling at 400 m/sm/s when it becomes embedded in the 2-kgkg stationary block.…

A:

Q: The masses m1= 4 kg and m2= 2 kg move in the directions shown in Figure. Before the collision, the…

A: Given: The magnitude of mass 1, m1 = 4 kg The magnitude of mass 2, m2 = 2 kg The initial velocity of…

Q: A 0.03-1b bullet traveling at 1300 ft/s strikes the 10.8-lb wooden block and exits the other side at…

A: Given that: Initial velocity of the bullet is 1300 ft/s Final velocity of the bullet is 50 ft/s (a)…

Q: A projectile is fired with an initial velocity of ϑA = 150 m/s off the roof of the building.…

A: The Range R where the projectile strikes the ground at B id 2386.32 m.

Q: The 3.6-kg collar is released from rest at A and slides down the inclined fixed rod in the vertical…

A: The coefficient of kinetic friction is .The initial velocity of collar is zero.The mass of collar is…

Q: Problem 6. The cue ball A is given an initial velocity of 5 m/s, ash shown. If it makes a direct…

A:

Q: The uniform slender rod (6.9 kg) is hung from a rope with negligible mass. If a 5.6-g bullet shoots…

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: While a 0,024 kg bullet is moving in the horizontal direction shown below, it hits a 44 kg block,…

A:

Q: A horseshoe player releases the horseshoe at A with an initial speed vo = 40 ft/sec. Determine the…

A: To find:The range of the launch angle.Given:The initial speed is .

Q: ; truck drives onto the 310-Mg barge from the dock at 27 km/h and brakes to stop on the deck. The…

A:

Q: The 3.5-kg box has a velocity of 37 m/s at A. It slides on a rough surface from A to B (L=8.88 m,…

A: Given-Information: m=3.5kgv=37m/sL=8.88mμ=0.74R=13.69m To-Determine: a. Speed at B. b. Normal…

Q: The 20-g bullet is traveling at 400 m/s when it becomes embedded in the 2-kg stationary block.…

A: Answer: The distance the block will slide before it stops is 4.00 m.

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.