A block of mass m is at rest at the top of a wedge of mass M which is curved. The wedge mass M has a height H. The wedge is at rest on a table. All of the surfaces are frictionless. The block is then given a tiny push right (toward the slope of the wedge). At wat speed block move on the table once it leaves the end of the wedge?
Q: A 2.0 KG volleyball is spiked to you at 10 M/S you hit the ball back along the same path and at the…
A:
Q: Aiden and Joe are sitting on one scooter on the left that is facing Max who is also sitting on a…
A:
Q: Our friend Wile E. Coyote (SuperGenius) has developed another secret yet incredibly cunning plan to…
A:
Q: bullet of mass m is fired at speed vo into a wooden block of mass M. The bullet instantaneously mes…
A: In all collision momentum conserved According to conservation of momentum Momentum before collision=…
Q: A small iron bob at the end of a string starts from rest and swings through an angle of 43° to its…
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: A golfer hits a 45 grams golf ball from the fairway with initial velocity 36m/s it lands on the…
A: The work done by all the forces is equal to the change in the energy of the system. Kinetic energy =…
Q: Don't use chat gpt plz Solve correctly will upvote
A:
Q: Don't use chat gpt It Chatgpt means downvote
A: Step 1:Step 2:Step 3: Step 4:
Q: A 85.5 kg ice hockey player hits a 0.150 kg puck, giving the puck a velocity of 49.0 m/s. If both…
A:
Q: A person is sitting at the very back of a canoe of length L, when the front just bumps into the…
A:
Q: 3.00 kg 5.00 kg The coefficient of friction between the 3.00-kg block and the surface in Figure is…
A:
Q: object of mass m1 experiences a linear, elastic collision with a stationary object of unknown mass.…
A:
Q: A block of mass m is at rest at the top of a wedge of mass M which is curved. The wedge mass M has a…
A: Here, it is given that a block of mass m is at rest at the top of the wedge of mass M as given in…
Q: An 800 gram meter stick has a center of mass at the 50 cm mark. Using two fingers, one at the 30 cm…
A:
Q: As shown in the figure below, cars #1 and #2 are sliding across a horizontal frictionless surface.…
A: This problem is solved by applying conservation of linear momentum.
Q: Determine the x- and y-components of the final momentum of object 1. Express your answers separated…
A:
Q: A 50 kg physics student is trapped in the middle of a frozen pond with nothing but their 10 kg…
A:
Q: 4. An 8000 kg roller coaster, traveling along the frictionless track shown, has velocity v, = 30…
A:
Q: Al and Bert are kneeling in the middle of a large frozen lake (a of 110 kg and Bert has a mass of 90…
A: It is given that mA=110 kgmB=90 kgF=22 Nt=0.75 s
Q: device used to measure the speed of a fast-moving projectile such as a bullet. The bullet is fired…
A: (a) Use the conservation of energy to solve for the velocity of the system after the bullet embeds…
Q: Two beads are sliding freely on a horizontal rod. Use the following conditions. MA - 3 kg ma - 1 kg…
A:
Q: A boy coasts down a hill ona sled, reaching alevel surface at the bottom With a speed of 7.7 m/s .…
A: initial velocity (u) = 7.7 m/s final velocity (v) = 0 m/s weight = 620 N coefficient of friction =…
Q: A block of mass M/2 rests on a frictionless horizontal table, as shown above. It is connected to one…
A: Since you have posted a question wit multiple subparts, we will solve the first three only as per…
Q: A 930-kg sports car collides into the rear end of a 2200-kg SUV stopped at a red light. The bumpers…
A: The work done stop the car is equal to the kinetic energy(Ek ) The work done…
Q: In the figure, two identical containers of sugar are connected by a cord that passes over a…
A:
Q: You slide down a very slippery track. You gain speed as you travel downward and then as you slide…
A: On a slippery track there is no friction. Hence, only gravitational force is present here due to…
Q: Hi please help with the following: Two blocks are connected by a light string passing over a light,…
A:
Q: Don't use chat gpt It Chatgpt means downvote
A:
Q: Problem A) A 25 kg child sits in the middle of a frozen, frictionless pond of radius 15 m dog. In…
A:
Q: netic friction between the block and the plane is k = 0.10. The block is attached to a second block…
A: m1 = 320 g m2 = 220 g
Q: A 21.3-kg child positions himself on an inner-tube which is suspended by a 7.28-m long rope attached…
A:
Q: In the figure, block 1 of mass m, slides from rest along a frictionless ramp from height h = 2.7 m…
A:
Q: A mysterious crate has shown up at your work . Forecracker company . Amd you are told to measure its…
A:
Q: The system shown remains at rest. Each block weighs 60 N. The force of friction on the upper block…
A:
Q: Two objects (m,- 5.50 kg and m,-2.70 kg) are connected by a light string passing over a light,…
A: Given, m1 =5.5 kg m2 =2.7kg height, h=4m Acceleration due to gravity, g=9.8 m/s2
Q: The system shown remains at rest. The force of friction on the block on the slope is: W =20 N a = 3…
A:
Q: Two ice skaters, Anne and Steve, face each other while at rest, and then push against each other's…
A:
Q: Find the reaction at A due to the uniform loading and the applied couple. The force reaction is…
A:
A block of mass m is at rest at the top of a wedge of mass M which is curved. The wedge mass M has a height H. The wedge is at rest on a table. All of the surfaces are frictionless. The block is then given a tiny push right (toward the slope of the wedge). At wat speed block move on the table once it leaves the end of the wedge?
Step by step
Solved in 2 steps
- Three cars (car F, car G, and car H) are moving with the same speed and slam on their brakes. The most massive car is car F, and the least massive is car H. If the tires of all three cars have identical coefficients of kinetic friction with the road surface, which car travels the longest distance to skid to a stop? -None of the given choices -Car G -Car H -They all travel the same distance in stopping -Car FThe upper mass is moving to the right with an initial velocity of 3 m/s. How far will mass A move before the system comes to rest if the coefficient of kinetic friction is 0.5. Set g=10m/s2. mass A=10 kg, mass B=5 kgHi please help with the following: Two blocks are connected by a light string passing over a light, frictionless pulley as shown below. The masses of the two blocks are: m1 = 6.3 kg, m2= 2.7kg. The 2.7-kg block initially rests on the floor, while the 6.3-kg block is released from rest at a point h=8.0 m above the floor. Choose the floor to be reference level for the calculation of the gravitational potential energy. A. Determine the total initial kinetic energy and the total initial potential energy of the blocks.
- Needs Complete typed solution with 100 % accuracy.Move over Jeff Bezos, this invention is about to make you the richest person in the world. You have just invented the OyOy. It is the very latest in home safety and is so easy to use! (Attatched Figure) If your building is on fire, simply reach out and grab the cord on the OyOy and you will be lowered safely toward the ground at a low velocity. The OyOy has a total mass of M = 93.5 kg and is shaped like a cylinder of radius R = 0.950 meters. The secret to the operation of the OyOy is its patented shaft whose radius is only r = 0.0840 meters. The cord is wound around the small shaft and this is the secret to your low velocity. Rotation-OyOy-Energy (Figure) We will use the approximation that the shaft is of negligible mass compared to the total. This means that you can treat the entire OyOy as though it is a solid cylinder with mass M and radius R. Imagine that a customer of mass m = 72.0 kg is using the OyOy and begins his decent from an initial height of y0 = 13.70 meters. Determine…Need help RIGHT AWAY
- Juliet drops a 0.25 kg grapefruit from the 3rd-floor balcony (10 m high), into Romeo's waiting hands (1 m high). d) what is the grapefruit's velocity at ("just above") Romeo's hands? -9.00 m/s -1.355 m/s (4) -9.8 m/s (4) -9.39 m/s (4) -13.28 m/s (4) -9.90 m/s (4) -14.00 m/s (4)Two objects (m₁ = 4.95 kg and m2 = 3.25 kg) are connected by a light string passing over a light, frictionless pulley as in the figure below. The 4.95-kg object is released from rest at a point h = 4.00 m above the table. m2 m₁ (a) Determine the speed of each object when the two pass each other. m/s (b) Determine the speed of each object at the moment the 4.95-kg object hits the table. m/s (c) How much higher does the 3.25-kg object travel after the 4.95-kg object hits the table? m7
- A cat kicks a 0.43 kg chees block that was initially at rest. the net force is 20. What is the cheeses speed at t= 20 ms8. a block with an unknown mass slides at 2.82 m/s on a horizontal frictionless surface and it collided with an identical block that was at rest. they stick together. they then slide onto w rough board that has a coefficient of friction of 0.331. calculate the distance they slide before stoppingThe sport of curling is quite popular in Canada. A curler slides a 19.1-kg stone so that it strikes a competitor's identical stationary stone at 6.70 m/s before moving at an angle of 60.0" counterclockwise from its initial direction. The competitor's stone moves off at 6.10 m/s. Determine the tinal speed of the first stone vi1- DI = m/s Determine the final direction of the second stone as an angle a relative to the first stone's initial direction of motion. Let a = counterclockwise from the first stone's initial direction define the direction of positive angles.