You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors or windows. You decide to do some experiments to find out more about your strange situation. Your own body mass is 50.1 kg. You pick up an object and drop it from rest, starting at a height of 1.97 meters above the floor, and it hits the floor 0.380 seconds later. You can ignore air resistance. Based on the outcome of this experiment, when you step on the scale provided for you, what weight will it register for your body?     684 N     911 N     1,367 N     491.5 N

Q: A 46.9-kg skater is standing at rest in front of a wall. By pushing against the wall, she propels…

A: See below

Q: 2. A time-dependent, one-dimensional force acts on a particle of mass m in the +x direction…

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Q: Training is over, and the zombie apocalypse is upon us. You are at the top of a 50-m-high hill. A…

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Q: son throws a 0.5 kg ball up in the air in 1.1 s. During this process the position of the ball…

A: Given  Mass m = 0.5 kg  Initial velocity u = 0  Final velocity v = 7 m /s  Displacement s = final…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A:

Q: 3. You wake up one morning to find yourself in a strange room with opaque walls, and no visible…

A: Given data:  Initial velocity (Vi) = 0 m/s Mass (m) = 75.8 kg Height (h) = 1.10 m Time (t) = 0.331 s…

Q: A very massive cart A fitted with a compressible spring and initially moving to the right collides…

A: Basic Details The potential energy of the spring is directly proportional to the force applied by…

Q: cat of 20 kg mass is running at 8.0 m/s toward a stationary skateboard with a mass of 2 kg. The cat…

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Q: Your mass is 79.7 kg, and the sled s mass is 13.7 kg. You start at rest, and then you jump off the…

A: Given that, my mass is M=79.7kg and the mass of the sled is m=13.7kg From the rest position, I…

Q: For one data trial, you release a water balloon of mass 283 g from the top of a Stanley Hall onto…

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Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

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Q: Problem 8. A baseball has a mass of 0.149 kg. to. If it is thrown with a speed of 55 m/s and after…

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Q: A 200 kgkg weather rocket is loaded with 100 kgkg of fuel and fired straight up. It accelerates…

A: Acceleration , a = 35 m/s2  Time , t = 32 s To find = rocket's maximum altitude

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A:

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A: Given data:  Mass (m) = 77.9 kg Initial velocity (Vi) = 0 m/s Height (h) = 1.79 m Time (t) = 0.302 s…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

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Q: ou are stranded in a boat in a frictionless sea filled with hungry piranhas.  The mass of the boat,…

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Q: An object with a mass of 1.93 kg is initially at rest upon a horizontal, frictionless surface. An…

A: Given data: Mass of an object is, m= 1.93 kg The object is initially at rest, vi = 0 The applied…

Q: Cray-Zee is speeding along at 23.4 m/s as she approaches the level section of track near the loading…

A: Given Data: Initial velocity, u=23.4 m/s Final velocity, v=2.9 m/s Distance traveled, s=6.66 m The…

Q: et momentum of

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Q: A nerve conduction velocity test (NCV) is an electrical test that is used to evaluate the function…

A: Given data:  Length of nerve cell (l) = 0.90 m Conduction velocity (v) = 30 m/s Required: Time (t)

Q: A 47.7-kg skater is standing at rest in front of a wall. By pushing against the wall she propels…

A: Given: The mass of the skater is 47.7 kg. The initial velocity of the skater is 0 m/s. The final…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A: Mass of the body (m) = 75.1 kg Height (h) = 1.38 m Time (t) = 0.424 sec

Q: Your mass is 87.9 kg, and the sled s mass is 19.9 kg. You start at rest, and then you jump off the…

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Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A: Given Mass of the person is m=63.1 kg Height from where the object is dropped is h=2.05 m Time taken…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A: 1850 NExplanation:

Q: baseball with mass m=m=0.145 kg is dropped from rest from a height of h=h=5.9 m above a baseball…

A:

Q: Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. The scale reads 830 N for the…

A: Apply newton’s second law of motion along the motion of the lift, and substitute 95kg, for m,…

Q: Cray-Zee is speeding along at 29.1 m/s as she approaches the level section of track near the loading…

A: Given Data: Initial velocity, u=29.1 m/s Final velocity, v=3.2 m/s Distance traveled, s=5.49 m The…

Q: A teenager of mass m1 = 61 kg pushes backward against the ground with his foot as he rides his…

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Q: Grandma has a new car that uses rocket brakes to slow it down. The car has a mass of 850 kg. She…

A: Mass of car (m) = 850 kg Initial speed (u) = 12.8 m/s (in forward direction) Final speed (v) = 9.32…

Q: You wake up one morning to find yourself in a strange room with opaque walls, and no visible doors…

A: Given that: m=66.5 kgh=1.02 mu=0t=0.274 seca=?

Q: The coefficient of friction between the wheels of Yamaha motorcycle and the dry pavement is 0.79. An…

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Q: 4. A 70 Kg athlete leaps straight up into the air from a trampoline with an initial speed of 7.0…

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Q: .470 kg wooden block is spun around on a wooden table. The wooden block is being spun around on a…

A: Answer the following question is

Q: You have been asked to design a "ballistic spring system" to measure the speed of bullets. A spring…

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Q: About 70 g of blood is pumped from a person's heart into the aorta during each heartbeat. The blood…

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Q: A spring with a relaxed length of 25 cm and a stiffness of 11 N/m stands vertically on a table. A…

A: Given,The relaxed length of the spring = 25 cm = 25×10-2 mStiffness of the spring = 11 N/m =kThe…

Q: Your mass is 73.3 kg, and the sled s mass is 10.1 kg. You start at rest, and then you jump off the…

A: Given  Mass of man (M) = 73.3 kg Mass of sled (m) = 10.1 kg speed of sled when man jumps from it v…