T 121 A 15 kg homogeneous pole with with a cable at B B 71° length of 5 m is raised by pulling

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A: Given:-  The speed of the aircraft headed due south with the speed v = 54.5 m/s. The plane travels a…

Q: pls answer subpart D . I have submitted it as annew question

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Q: What Have I Learned So Far? Express the following vectors in component form using unit vectors. 1.…

A: Any physical quantity having both magnitude and direction is called a vector.

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Q: 1. Determine the electrical force of attraction between two balloons with separate charges of +3.5 x…

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Q: 8. Determine the Magnitude of the Resultant Force acting on the Screw Eye and its direction measured…

A: Given data: The force in horizontal direction is F1=400 N. The force at θ=40° is F2=600 N.

Q: Please explain and solve correctly

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Q: NOTE: Round off answer up to 2 decimal places. Use g = 9.8 m/s². Indicate the unit (symbol). A cube…

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Q: N vs. TIME graph below, click on the spot where the VELOCITY IS ZERO (the arrow will be placed where…

A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…

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

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Q: A string having linear mass density u1 is joined to a second, lighter string with mass density H2…

A: Simple problem from wave mechanics. Please have a good look

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Q: It is generally a good idea to gain an understanding of the "size" of units. Consider the objects…

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Q: dA 1 L 는 dt 2 m

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Q: A transmission line strung 5 m above the ground carries a current of 400 A. What is the magnetic…

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Q: sy Suppose that GaAs is doped with 5 x 1016 cm-3 Silicon atoms. Ninety (90) percent of the doping…

A: Given:  Concentration of Silicon atoms =nSi= 5×1016 cm-390% of nSi replaces the As atoms 10% of nSi…

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics. 

Equilibrium of Forces

The tension created on one body during push or pull is known as force.