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Active 11 Bountied Hot Week Month

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Does it take escape velocity to reach orbit?

newtonian-mechanics newtonian-gravity orbital-motion escape-velocity

modified 41 mins ago Steeven 36.3k

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How to find the moment of inertia of a thin square

homework-and-exercises newtonian-mechanics moment-of-inertia

modified 1 hour ago Urb 2,154

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360

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Force exerted on ground from a slipping wheel

newtonian-mechanics rotational-dynamics

modified 3 hours ago Community♦ 1

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164

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Rotational Equilibrium of a Rotating Titled Rod about a Vertical Axis

newtonian-mechanics gravity rotational-dynamics rotation

modified 8 hours ago Eli 4,759

3

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3

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959

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Galilean Relativity is already included in Newton's Laws?

newtonian-mechanics inertial-frames galilean-relativity

answered 14 hours ago justcurious92 27

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Conservation of angular momentum and central of forces

newtonian-mechanics angular-momentum conservation-laws conservative-field

modified 15 hours ago kb314 829

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41

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Differential equation for the anharmonic oscillator

homework-and-exercises newtonian-mechanics differential-equations non-linear-systems anharmonic-oscillators

modified 23 hours ago Eli 4,759

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54

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Inertial frame of reference

newtonian-mechanics reference-frames inertial-frames

modified 23 hours ago Cleonis 7,754

1

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2

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50

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Can I use energy conservation to find out the new amplitude of SHM?

homework-and-exercises newtonian-mechanics energy-conservation harmonic-oscillator spring

modified 23 hours ago Hexiang Chang 386

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4

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57

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What is the meaning of $F=ma$? Does it mean that an object with mass $m$ will have an acceleration $a$ if an external force $F$ is applied to it?

newtonian-mechanics forces mass acceleration

answered yesterday jwimberley 3,252

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44

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Reparametrize projectile motion equations with drag and lift

homework-and-exercises newtonian-mechanics projectile drag lift

modified yesterday morokei 1

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1

answer

32

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The time at which a car starts to skid on a rotating platform

homework-and-exercises newtonian-mechanics forces friction free-body-diagram

answered yesterday Dopa 36

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0

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How to calculate the change in velocity is required for a probe to enter a Mars orbit?

homework-and-exercises newtonian-mechanics newtonian-gravity orbital-motion rocket-science

modified yesterday Qmechanic♦ 142k

1

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Work done in raising a rope at constant kinetic energy?

homework-and-exercises newtonian-mechanics work string

modified yesterday Community♦ 1

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