The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

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Answer 1

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Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

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For each of the actions depicted below, a magnet and/or metal loop moves with velocity v→ (v→ is constant and has the same magnitude in all parts). Determine whether a current is induced in the metal loop. If so, indicate the direction of the current in the loop, either clockwise or counterclockwise when seen from the right of the loop. The axis of the magnet is lined up with the center of the loop. For the action depicted in (Figure 5), indicate the direction of the induced current in the loop (clockwise, counterclockwise or zero, when seen from the right of the loop). I know that the current is clockwise, I just dont understand why. Please fully explain why it's clockwise, Thank you

A planar double pendulum consists of two point masses \[m_1 = 1.00~\mathrm{kg}, \qquad m_2 = 1.00~\mathrm{kg}\]connected by massless, rigid rods of lengths \[L_1 = 1.00~\mathrm{m}, \qquad L_2 = 1.20~\mathrm{m}.\]The upper rod is hinged to a fixed pivot; gravity acts vertically downward with\[g = 9.81~\mathrm{m\,s^{-2}}.\]Define the generalized coordinates \(\theta_1,\theta_2\) as the angles each rod makes with thedownward vertical (positive anticlockwise, measured in radians unless stated otherwise).At \(t=0\) the system is released from rest with \[\theta_1(0)=120^{\circ}, \qquad\theta_2(0)=-10^{\circ}, \qquad\dot{\theta}_1(0)=\dot{\theta}_2(0)=0 .\]Using the exact nonlinear equations of motion (no small-angle or planar-pendulumapproximations) and assuming the rods never stretch or slip, determine the angle\(\theta_2\) at the instant\[t = 10.0~\mathrm{s}.\]Give the result in degrees, in the interval \((-180^{\circ},180^{\circ}]\).

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Answer 2

Question

Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

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Answer 3

Question

Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 5

Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

Answer 6

Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

Answer 7

Chapter 11, Problem 2CQ

(a)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

Answer 8

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

Answer 9

(b)

To determine

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

Answer 10

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Answer 11

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Answer 12

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Answer 13

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The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

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The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere.

The force exerted on a particle by a uniform sphere must be directed toward the center of the sphere if the mass distribution of the sphere were not symmetrically.

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