A bob of mass m = 0.300 kg is suspended from a fixed point with a massless string of length L = 24.0 cm . You will investigate the motion in which the string traces a conical surface with half-angle 0 = 15.0 ° . %3D %3D

Q: A carnival ride called the Hammerhead consists of a small gondola with people inside (total mass =…

A: There are different forces acting on the system. They are as shown in free body diagram: here, mg =…

Q: c) At this instant, find the total acceleration. inward and below the cord at ° (d) Is your answer…

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Q: An air puck of mass m1 = 0.28 kg is tied to a string and allowed to revolve in a circle of radius R…

A: Write the given values. m1=0.28 kgR=1.4 mm2=1.4 kg

Q: Zorch, an archenemy of Superman, decides to slow Earth's rotation to once per 27 h by exerting a…

A: Radius of earth, R=6.38×106m Mass of earth, M=5.98×1024kg  Now, torque, Torque applied =F× R…

Q: A small block with mass 0.0300 kgkg slides in a vertical circle of radius 0.425 mm on the inside of…

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Q: An object is initially moving in uniform circular motion. The object is connected to an inelastic…

A: When an external force is applied to an object moving in a uniform circular motion, the radial…

Q: An air puck of mass 0.29 kg is tied to a string and allowed to revolve in a circle of radius 1.2 m…

A: Given: The mass of the puck is 0.29 kg. The radius of the path is 1.2 m. The hanging mass is 0.7 kg.

Q: A skateboarder is attempting to make a circular arc of radius r = 14 m in a parking lot. The total…

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Q: One end of a cord is fixed and a small 0.250-kg object is attached to the other end, where it swings…

A: Given that           v =5.0 m/s           r =3.0 m           θ= 21 deg           m =0.250 kgThe…

Q: A planet orbits a star, in a year of length 2.77 x 107 s, in a nearly circular orbit of radius 3.78…

A:

Q: 2.0 x 103 kg roller coaster car travels around a 24 m radius vertical loop. The tangential speed of…

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Q: An air puck of mass 0.24 kg is tied to a string and allowed to revolve in a circle of radius 0.9 m…

A: a. the tension in the string is T=mg=1.3 kg9.8 m/s2=12.74 N

Q: An Air puck of mass m1 =0.24 kg is tied to a string and allowed to revolve in a circle of Radius…

A:

Q: Zorch, an archenemy of Superman, decides to slow the Earth's rotation to once per 31.0 h by exerting…

A: Initial time period of earth = 24 hr New time period of earth = 31 hrMagnitude of force exerted by…

Q: An air puck of mass 0.031 kg is tied to a string and allowed to revolve in a circle of radius 1.5m…

A:

Q: Zorch, an archenemy of Superman, decides to slow Earth’s rotation to once per 29 h by exerting a…

A:

Q: To create artificial gravity, the space station shown in the drawing is rotating at a rate of 1.70…

A: Concept: To determine the radius of the chambers and acceleration due to gravity we will use the…

Q: An air puck of mass m1 = 0.16 kg is tied to a string and allowed to revolve in a circle of radius R…

A:

Q: small ball of mass m is suspended by a string of length L. The string makes an angle β with the…

A:

Q: A small object with mass of 0.5kg is attached to the lower end of a long string and moves in a…

A:

Q: A model airplane of mass 0.700 kg flies with a speed of 35.0 m/s in a horizontal circle at the end…

A: The expression for the required tension is,

Q: Find the minimum coefficient of friction necessary to allow the penny to rotate along with the disk.

A: Data provided in the question; Radius of the disc (R)=0.167 m Time period of its rotation about its…

Q: Zorch, an archenemy of Superman, decides to slow the Earth's rotation to once per 41.5 h by exerting…

A:

Q: One end of a cord is fixed and a small 0.550-kg object is attached to the other end, where it swings…

A: Given: Mass of object, m = 0.55 kg Radius, r = 1.5 m Angle, = 17 degree Speed of object, v = 6 m/s

Q: A blob of mass m = 0.50 kg is moving at a constant speed in uniform circular motion within a…

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Q: A mass of 1.5 kg that is located on frictionless horizontal surface is attached at the end of a…

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Q: Consider a rod of total length 4 m that is free to pivot above its center.  The linear mass density…

A:

Q: IP A popular ride at amusement parks is illustrated in the figure ( Eigure 1). In this ride, people…

A: Centripetal force (Fc in N) and acceleration (ac in m/s2): Centripetal force is the force that…

Q: A certain amusement park ride consists of a large rotating cylinder of radius R = 3.15 m. As the…

A: Solution: The normal force will be equal to the centrifugal force to hold the rider in place. Write…

Q: A planet orbits a star, in a year of length 4.46 x 10' s, in a nearly circular orbit of radius 2.46…

A: Here,

Q: A 50.0-kg child stands at the rim of a merry-go-round of radius 2.90 m, rotating with an angular…

A: Given :           mass m = 50 kg           radius r = 2.90       angular speed ω= 3.65 rad/si…

Q: One end of a cord is fixed and a small 0.700-kg object is attached to the other end, where it swings…

A:

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: A planet orbits a star, in a year of length 2.88 x 107 s, in a nearly circular orbit of radius 1.85…

A:

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.