A 76 kg mass is connected to a nail on a frictionless table by a massless string 1.5 m long. If the tension in the string is 76.7 N while the mass moves in a uniform circle on the table, how long does it take for the mass to make one complete revolution?

Q: The Moon orbits the Earth at a distance of 3.84 x 10^8 m and with a tangential speed of 1 km/s. If…

A: Given Data radius of orbit , r = 3.84×108 m  mass of moon , mn = 7.3×1022 kgtangential speed of moon…

Q: A car has wheels of radius 30 cm. It starts from rest and accelerates uniformly to a speed of 15 m/s…

A: Given: Radius of the wheel: r=30 [cm]=0.3 [m] Initial velocity: u=0 [m/s] Velocity: v=15 [m/s] Time:…

Q: In the figure, block 1 has mass m - 440 g. block 2 has mass m2= 530 g, and the pulley is on a…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: You drive down the road at 38 m/s (86 mi/h) in a car whose tires have a radius of 38 cm. (a) What…

A: Given that, the value of radius and velocity. Then We have to determine the value of given parts.

Q: A Ferris wheel has radius of 5.4 m and makes one revolution in 8.6 seconds. A person weighing 608 N…

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Q: You are to help design a space probe that will land on Titan, a moon of Saturn. The probe also has…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: HCM-1 A 1.75 kg puck is moving in a circular path on a frictionless, flat surface. The puck is tied…

A: Given that            The mass of the pluck is (m) = 1.75Kg            The length of the string…

Q: In the figure, block 1 has mass m = 470 g, block 2 has mass m2 = 530 g, and the pulley is on a…

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Q: rock tied to the end of string swings in a circle 8/pi radians. If the length of the string 0.40…

A: Given Length of the string (R) = 0.40 mAngle moved (θ) = 8/π  rad

Q: In the figure, block 1 has mass m1 = 450 g, block 2 has mass m2 = 520 g, and the pulley is on a…

A:

Q: A wind turbine blade with a radius of 48 m and a mass of 850 kg is rotating at 0.75 rev/s. Assuming…

A:

Q: A 50-kg child riding a Ferris wheel (radius = 10 m) travels in a vertical circle. The wheel…

A: Given Mass of child =50Kg radius of ferris wheel=10m time period of revolution T=10s     concept:…

Q: Zorch, an archenemy of Superman, decides to slow the Earth's rotation to once per 39.5 h by exerting…

A: Initial time period of earth = 24 hr New time period of earth = 39.5 hrMagnitude of force exerted by…

Q: One end of a string is wrapped several times around a pulley of mass  0.92 kgkg  that is oriented…

A: Given that:- Mass of block=0.35kg

Q: A small block with mass 0.0425 kg slides in a vertical circle of radius 0.450 m on the inside of a…

A: Given, The mass of the block, m=0.0425 kg The radius of the verticle circle, r=0.450 m At point A,…

Q: On the International Space Station an object with mass m = 440 g is attached to a massless string of…

A:

Q: The 20-g centrifuge at NASA's Ames Research Center in Mountain View, California, is a cylindrical…

A: Given, Radius = 29 ft force = 20.0 mg

Q: The International Space Station has a mass of 440,725 kg and is located 420 km away from the surface…

A: Given, Mass of ISS (m)= 440725 kg  Height from surface of earth (h)= 420 km  Mass of earth(M)= 5.97…

Q: In the figure, block 1 has mass m1 = 440 g, block 2 has mass m2 = 520 g, and the pulley is on a…

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Q: A van with mass m = 1000 kg is driving around a circular curve of radius r = 950 m when it begins to…

A: Formula of maximum speed at which van can move without slipping; vmax=μsrg…

Q: A space station is constructed in the shape of a wheel 20 m in diameter, with essentially all of its…

A: