Dubious

Member for 3 years, 5 months
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newtonian-mechanics

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Questions

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Score Activity Newest Views

2

What are the proper definitions of moment, couple, torque, 'moment of force'?

Aug 23, 2020

2

Where are the forces that have spun the rigid mass on this simple pendulum?

Sep 18, 2020

1

If I jump off the ground is the net reaction force doing work on me?

Jan 8, 2021

1

Mass being angularly accelerated around in a circle by a string - where is the torque that creates that acceleration?

Aug 29, 2020

1

What causes the rotating ball on a string to rotate upwards?

Oct 22, 2021

Answers

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0

What forces are causing the COM to align with the tail end of force vector?

Aug 22, 2020

0

Why don't the angular velocity components add up for a rotation on a tilted plane?

Nov 17, 2022

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newtonian-mechanics

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17

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rotational-dynamics

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8

posts

reference-frames

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4

posts

torque

0

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4

posts

homework-and-exercises

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3

posts

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-2

Will the contact force value be affected by the change in the combined MOI of rod and mass?

+10

During a collision Is it correct that the greater the rigidity of the impacting mass the less elastic the collision?

+10

What causes the rotating ball on a string to rotate upwards?

+10

Why don't the angular velocity components add up for a rotation on a tilted plane?

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