of rotation of the
Q: find the torque on the iron bar that can pivot around its center if a 25N southeast bound force is…
A: In this question we have to find the Torque acting on the Iron Bar and determine the nature of…
Q: Walk me through the steps involved in turning a wheel.
A: Turning a wheel involves several steps. Here is a simplified overview of the process:
Q: A spaceship travels in a circular orbit around a planet. It applies a sudden thrust and increases…
A:
Q: The cylindrical, l,4 kag millstone with a radius of 0,2 m reaches angular velocit y an 9 1800 rev/s…
A:
Q: The rotational inertia of an object depends on which of these? How fast it is spinningNone of the…
A: Moment of inertia is called rotational inertia. Its symbol is I and given by MR2 . I=MR2 So…
Q: What does an unbalanced torque result in?
A: We know the mathe matical expression for torque which is given by- T=IαWhere,I=moment of…
Q: 2.- Member BC has the angular motions of 4 rad's and 2 rad/s in clockwise direction. Determine the…
A:
Q: A spinning wheel has a radius of 30 cm and a deceleration acceleration of 0.3 rad/s^2. While the…
A:
Q: What is the total kinetic energy of the Earth due to it's rotation around the sun and it's spin…
A: Kinetic energy is the energy drawn from motion by an object or particle. Kinetic energy is the…
Q: 9. Two bolls with a masses m and 2m are connected by a rod of negligible mass. The rod can be…
A: Torque is defined as Torque, τ =Iα , Where I is moment of inertia and α is angular accelerationIf…
Q: Which will have the greater acceleration rolling down an incline, a hoop or a solid disk?
A: If both have the same shape and size, then the mass of the object does not matter.
Q: Define moment of force (torque).
A: Moment of a force is defined as the turning effect of a force about a pivot point or the ability of…
Q: Analogue of mass in rotational motion is ___________ a) Moment of inertia b) Angular momentum c)…
A: Option a
Q: 1) Define the simple harmonic motion. Please represent the displacement, velocity and acceleration…
A: Introduction: Definition of SHM When a body changes its position with time, the body is said to be…
Q: Why are mud guards used over the rotating wheel of the vehicles?
A: The mud particles, gravel and water on the rotating wheel are in circular motion where the velocity…
Q: 8- The rotational kinetic energy of a disk of radius R=5 cm and mass m-1Kg rotating about an axis…
A: Given The radius of the disk is R=5 cm=5×10-2 m. The mass of the disk is m=1 kg. The angular…
Q: 1. What is the total kinetic energy of the Earth due to it's rotation around the sun and it's spin…
A: solution is given by
Q: Walk me through what happens when you spin a wheel.
A: The problem is based on the concept of the wheel. "Spin a wheel" is a phrase that means to cause a…
Q: A playground merry-go-round with a mass of 125 kg and a radius of 1.6 m is rotating with a frequency…
A: Answer:- Playground merry-go-round relate to Following points Mass Radius Frequency
Q: The time required for one complete revolution is: a) torque b) frequency c) period d) rotational…
A: For any rotating object the time required for one complete revolution is called Time period.
Q: The disk is remved and replaced with a hoop of the same mass and radius
A: Angular momentumL is given by,L=Iωwhere,ω is angular speedand I is moment of inertiaalso,Torqueτ is…
Q: 2. What is the angular momentum of an object having a moment of inertia of 5 kg m? rotating at 2…
A: Solution:-Given thatMoment of Inertia of object (I)=5 kg-m2Angular velocity of object (ω)=2 rad/s
Q: How would you explain the process of turning a wheel?
A: Turning a wheel involves a combination of mechanical principles and the application of force to…
Q: While doing the block experiment, James see that he needs to make a motor. He calculates that he…
A: Answer:- Given Mass(m) = 280 g = 0.28 kg Diameter (d) = 20 cm Radius (r) = (20 cm)/2 = 10 cm =…
Q: Relationship between slip and torque?
A: The relationship between slip and torque is direct relation as Torque(T) is directly proportional…
Q: What two kinds of rotational motion are exhibited by electrons in an atom?
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Q: the period of rotation around their center of mass once the
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Q: where does the equarion torque due to weight come from
A:
Q: A disk with a mass of 4 kg and a radius of 20 cm is rotating at a rate of 20 rad/s. What is the…
A: Given, The mass of the disk, m=4 Kg The radius of the disk, r=0.2 m The angular velocity, ω=20 rad/s
Q: (134 ) A spinning object tossed in the air will (a) rotate only if there is a net torque acting upon…
A: (C) rotates about its centre of mass with a constant angular velocity Any slight push will raise…
Q: 1. The point where an object balances is its 2. If we multiply mass and velocity, we have 3. When…
A:
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