Select the correct statement about the motion of a frisbee tossed on its side [neglect air resistance]:   Group of answer choices   The force of gravity acts only on the point of the frisbee which is closest to the ground.   The trajectory followed by each point on the frisbee will be parabolic   The frisbee may flip and turn but the center of mass will follow a parabolic trajectory   Some of the gravitational force causes the frisbee to rotate such that less force acts on the center of mass.

Q: Difference between centripetal and centrifugal forces? Give real life examples,

A: Centripetal force is defined as the component of force acting on an object in curvilinear motion…

Q: The Moon orbits the Earth at a distance of 3.84 x 108 m and with a tangential speed of 1 km/s. If…

A:

Q: A freight train rolls along a track. If it rolls at the same speed but twice as much mass, its: A)…

A: Given data:  A freight train rolls along the track New speed (v') = v New mass (m') = 2m Required:…

Q: A 2kg puck slides with uniform circular motion on a smooth surface. When the radius is 0.80m, the…

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Q: A ball on a string is being swung around in a circle at a constant speed. The ball's current…

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Q: A curved road with radius 80m is perfectly banked with an angle of 20°. The designed speed of the…

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Q: What are the equations for : Constant Angular Acceleration / Centripetal Force

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Q: Which of the following point toward the center of the circle in uniform circular motion? Please…

A: In a uniform circular motion, while an object accelerates moving with constant velocity, or without…

Q: As shown here, a roller coaster goes over a loop at a constant speed in the counterclockwise…

A: Option (3) is correct. The net force acts towards the outside of a circle.

Q: Frication Da ball at the end of a string being swung in a horizontal circle: Tension

A: Since you have specified that you required answer of question d hence i am answering part d only.…

Q: Assuming a successful man-made satellite rotates around the earth at a rate of 5.2 rev in 9.4 days.…

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Q: Two bugs, Buzz and Crunchy, are siting on a spinning disk on a horizontal plane. Buzz is sitting…

A: Given that:ω=38 rpm=38×2π60=3.98 rad/sμs=0.80 μk=0.60R=0.80 mmBuzz=2.0 kg The maximum value of…

Q: None

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Q: A 10 kg ball is attached to the end of a string is revolving uniformly in a horizontal circle of…

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Q: A specific aircraft needs a velocity of 42m/s to generate enough lift for takeoff. It takes 50.0s to…

A: GivenSpecific aircraft needs a velocity=42 m/sTime taken by aircraft =50.0 s

Q: The rotational effect of a force on a body about an axis of rotation is described in terms of: A)…

A: The rotational effect of a force on a body about an axis of rotation is described in terms of Moment…

Q: In the question above the speed of the stone is increased beyond 33.806 m/s causing the lace to…

A: When the lace breaks, the shoe will fly off in the direction of the velocity at that moment.

Q: Flying Circus of Physics The mysterious visitor that appears in the enchanting story The Little…

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Q: Draw the acceleration vector for the shot put and the forces acting on it. a. Assume the chain is…

A: The centripetal force is inversely proportional to the radius and is related to mass and velocity in…

Q: The centrifugal force always acts _____ a) Towards the center b) Away from the center c) In…

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Q: Plot (Graph) the Centripetal Force as a function of Angular Velocity Centripetal Force Angular…

A: The given data is:

Q: rocket takes off from the earth and continues to move in a circular orbit with the thrusters on.…

A: Given: rocket takes off from the earth and continues to move in a circular orbit with the thrusters…

Q: A woman of mass m rides in a Ferris wheel of radius R. In order to better understand physics, she…

A: Using the the equilibrium equation,

Q: A roulette wheel spins at 0.5 rev/sec. Every point on the rim of the wheel has DIFFERENT: A)…

A: Given: A roulette wheel spins at the rate of: ω=0.5 rev/sec.   it is required to determine which…

Q: Total mass of a train is 25 tonne. This train travels around a horizontal curved track of radius…

A: The horizontal force acting on rail is equal to centrifugal force.  And it is given by,  F=mv2r…

Q: A car of mass 1,950 kg travels along a circular road of radius 65.0m at 19.0m/s  a) Calculate the…

A: a) The expression for the car's magnitude of centripetal acceleration is,…

Q: 1. The graph below shows the angular velocity of a satellite as it fires its side rockets. The…

A: a The angular acceleration as a function of time graph is option C. b The angular displacement as a…

Q: AGARWAL-PHY-166 muhammad Part A At what rate must a cylindrical spaceship rotate if occupants are…

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Q: Consider the following propositions: A. A person's body weight causes them to rotate. B. The weight…

A: Every object has a fundamental property i.e.mass. Mass is a scalar quantity. Weight is vector…

Q: A rock tied to the end of string swings at a constant angular rate. If you are told that the string…

A: Put the concept of Centripetal Force here and then solve for omega.

Q: A ball of mass m  is attached to a string and  swung around in uniform circular motion with radius R…

A: We know, The centripetal force = Mass(m) * Velocity(V)2/ Radius(R)

Q: Period of rotation of an object in a circle at constant speed is 0.458s. If tangential speed is…

A: See below

Q: The mysterious visitor that appears in the enchanting story The Little Prince was said to come from…

A: Given: The diameter of the planet is 14 m.  To determine: (a) The free fall acceleration on planet's…

Q: Gyroscopes are often used in equipment to stabilize motion and prevent unwanted movements. While the…

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Q: A boy with a mass = 50 kg is riding the ferris wheel the radius of the ferris wheel is 5m The ferris…

A: Given:mass m=50kg radius r=5m frequency w=6/pi rpm = (6/pi)*(2pi/60) rad/s = 0.2 rad/s

Q: projectile is shot directly away from Earth's surface. Neglect the rotation of Earth (a) As a…

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Q: 1) The picture to the right shows an ad for an old piece of playground equipment called a Giant…

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Q: ring. Your supervisor asks you to determine the following: (a) the time interval during which the…

A: According to the given data, the crew inside the space station need to experience a free fall…

Q: 3. Geosynchronous satellites orbits the Earth at a height 3.6 x 107 meters above the Earth's…

A: Given data The height of the satellite from the earth is given as h = 3.6 x 107 m. a) Now, the…

Q: A 50-kg ice skater goes around a circle of radius 4 m at a constant speed of 2 m/s on a level ice…

A: The radial acceleration is given by, ar=v2R Here, v is the velocity, R is the radius. The expression…

Q: A stone of mass m tied to one end of a string of length l is rotated in a circle with the other end…

A: Option c

Q: Cord L. Bob The Figure shows a conical pendulum, in which the bob (the small object at the lower end…

A: Given that Mass of the Bob M = 0.040 kg Length of the string L = 0.90 m Circumference  of the…

Q: A roller coaster car is near the bottom of its track, as shown in the figure. At this point, the…

A: Let the mass of the car be m so weight will be W=mg which is moving with a velocity v=26m/s on 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.