A fairground ride spins its occupants inside a flying saucer-shaped container. If the horizontal circular path the riders follow has an 8.00 m radius, at how many revolutions per minute will the riders be subjected to a centripetal acceleration whose magnitude is 1.50 times that due to gravity?

Q: In lacrosse, a ball is thrown from a net on the end of a stick by rotating the stick and forearm…

A: Given: In this question, the given details are, In lacrosse, a ball is thrown from a net on the end…

Q: 4. The Earth is (approximately) a sphere of radius 6.37 x 106 m. (a) Find the circumference of the…

A: Radius, r = 6.37×106 mCircumference, C = ? Surface area, A = ?

Q: 2.) A ball with a mas of 0.3 kg is dropped from the top of a building whose height is 300 m. A.)…

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Q: A car moves north at a constant speed of 3 ms¹ for 20s and then east at a constant speed of 4 ms¹…

A: Given: In this question, the given details are, A car moves north at a constant speed of 3 m/s for…

Q: The loudness of sound is measured in decibels in honor of Alexander Graham Bell, inventor of the…

A: Given:  L = 20 log10121.3PP0 L is in decibels  L is 115 dB

Q: The figure shows wire 1 in cross section; the wire is long and straight, carries a current of 4.14…

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Q: An object of mass M is attached to a string. The length of the string is r and has no mass. The…

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Q: You need to design an industrial turntable that is 60.0 cm in diameter and has a kinetic energy of…

A: Given: Here, the given details are, You need to design an industrial turntable that is 60.0 cm in…

Q: Flying Circus of Physics A roller-coaster car has a mass of 1150 kg when fully loaded with…

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Q: In the figure, block 1 has mass m₁ = 483 g, block 2 has mass m₂ = 560 g, and the pulley is on a…

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Q: The body in the figure is pivoted at O, and two forces act on it as shown. If r₁ = 1.28 m, r₂ = 2.07…

A:

Q: 17. All the bulbs are identical in these circuits and every battery has the same voltage. An ammeter…

A: We know that power = V. I = V2R Where V =voltage and I= current and resistance of bulb The…

Q: 1. A rectangular loop carrying M A of current is placed on the z=0 plane as shown in Fig.1. [M is…

A: The current in the wire: I=MA= 6 AWe need to determine the H field at a) (2,4,0) b) (3,2,0) c)…

Q: A trebuchet was a hurling machine built to attack the walls of a castle under siege. A large stone…

A: Launch speed (v) = 24.0 m/sLaunch angle()= 38 deg

Q: 5. It's time for the game Where's That Satellite! What celestial body is your satellite orbiting if…

A: Given Time period of satellite-  T= 49[hours]   =49×3600   =176400[s] Converting to seconds, we…

Q: A particle with a mass of 6.64x10^-27 kg and a charge of +3.20x10^-19 C is accelerated from rest…

A: Given: In this question, the given details are, A particle with a mass of 6.64×10-27 kg and a charge…

Q: (a) What is the angular speed w about the polar axis of a point on Earth's surface at a latitude of…

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Q: 2). Although it doesn't, let's pretend that Venus has an atmosphere similar to our own. It has a…

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Q: A fully loaded, slow-moving freight elevator has a cab with a total mass of 1500 kg, which is…

A: The situation is basically the motor is helping to raise a net mass (1500-920)=580 kg by a height of…

Q: c) Solve for the time of flight t and the height y at which the water enters the window. Report both…

A: In this question we have to find the time and the height at which water enters the window. Please…

Q: 01a. A 123000 kg train travels North with a constant speed of 7.78 m/s for 5 hours. Calculate the…

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Q: A pair of power transmission lines each have a 0.8800hm resistanceand carry 800A over 9.69km. 1.) If…

A: Solution:-Given thatResistance of one transmission line (RL)=0.88 ΩCurrent (I)=800 ALength (L)=9.69…

Q: George Washington Gale Ferris, Jr., a civil engineering graduate from Rensselaer Polytechnic…

A: Number of cars is Number of passengers in each car is Diameter of circle is The angular speed is…

Q: QUESTION 18 The figure shows an object and its image formed by a mirror. Assume that d₁ = 0.125 m,…

A: The lens maker formula is a formula is given by:Where: is the focal length of the lens. is the…

Q: Current Attempt in Progress In the figure, two particles, each with mass m = 0.90 kg, are fastened…

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Q: An ideal gas initially at P, V, and T; is taken through a cycle as shown below. (Let the factor n =…

A: Area enclosed by the cycle in P-V coordinates gives the net work interaction for the gas. If the…

Q: There should be four correct statements

A: in this question  we dicuss newton's law of gravity which is one  particle attracts every other…