Kinematics / Dynamics

Kinematics & Dynamics Physics Help / Classical Mechanics / Geometry of Motion / Newton's Second Law of Motion
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Rotational Kinematics
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1
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37
Cervesa
P
What is torque, really? Can it be determined for a point on a circle that is away from its center of the rotation axis by a radius “r”?
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1
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50
benit13
M
circular motion conditions
2
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18
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199
Maidenas
M
Time until it stops moving
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7
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140
topsquark
D
Calculate acceleration
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4
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81
Cervesa
H
Use Conservation of energy to solve projectile motion
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1
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106
ChipB
M
Upside down Inclined plane problem
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3
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143
M123
E
Please help with the last part of the problem
2
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11
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328
es8515
S
Tension And Definition of elasticity
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6
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201
benit13
A
Newton law
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5
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187
Akuab
Y
Acceleration and Velocity
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2
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169
Woody
O
Inertial Frame and Non Inertial Frame
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2
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159
benit13
T
Blocks towed by a motor
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0
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126
TreePruneratFaverolles
G
A Problem Kinematics "Physics for scientists and engineers"
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2
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189
GeorgeGR
L
How to solve this question
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6
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491
Curiousphysicist
C
Simple Mechanics problem - rotating the rod with a ball attached on a string
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2
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342
Curiousphysicist
G
A Problem from "Physics for scientists and engineers"
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4
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284
GeorgeGR
O
Dynamics Question
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4
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316
benit13
A
What to assume in this problem of static equilibrium?
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7
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410
Woody
P
Yacht problem
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1
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240
Woody
T
Capstan Equation
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3
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378
theTreeSpyder
A
general uniform acceleration question
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2
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307
Woody
A
How to solve this tension question?
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2
Views
490
theTreeSpyder
D
Lifting Yourself With a Pulley
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8
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22K
theTreeSpyder
K
Speed between two cars
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1
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317
Woody
D
Kinematics IB question, explanation needed
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1
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507
Cervesa
bravopipo
Spring related problem, force time mass and displacement
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3
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393
bravopipo
A
Gravity?
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2
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349
HallsofIvy
I
Vector
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9
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356
topsquark
I
Vector
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5
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326
Woody
I
Vector magnitude
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1
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352
HallsofIvy
E
Help with basic Physics work
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0
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245
eird19
C
What is the period of the binary orbit?
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1
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324
topsquark
L
Precession effect on the top of a tower
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5
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652
Luislb
N
forces and moment
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2
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464
Woody
L
Projectile motion: Missile over a hill
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2
Views
574
Leonson
S
Help, Im new to physics
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1
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2K
benit13
K
Dynamics Of Material Point
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2
Views
452
HallsofIvy
N
Forces and torque at different point
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1
Views
517
ChipB
Cervesa
  • Locked
More on work and energy
2
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14
Views
1K
topsquark
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Free Kinematics / Dynamics Help

Kinematics describes motion of points, bodies, and systems of bodies without considering the forces causing them to move. Kinematics refers to "geometry of motion" and is occasionally considered mathematics. Dynamics is concerned with the study of forces and their effects on motion. Isaac Newton defined the fundamental physical laws which govern dynamics in physics.

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