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High School
Now, for the title:What's the Bullet Speed?
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Undergrad
Wave equation - v speed or velocity?
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Undergrad
Potential is a scaler quantity
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Graduate
Elementary time - how does it work?
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Undergrad
2d Elastic collision concept and formula
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Graduate
Coriolis effect vs common sense
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Undergrad
Angular momentum in gyroscopic effect
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Undergrad
Question regarding a rolling ball
- · Replies 11 ·
Undergrad
Question regarding Negative Velocity
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Undergrad
Direction of pressure in a liquid
- · Replies 11 ·
High School
Create DIY 12v Electric Bicycle Motor
- · Replies 5 ·
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Undergrad
Confused with mechanical waves
- · Replies 27 ·
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Undergrad
Lift more complex than Bernoulli?
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Undergrad
DC motor and AC generator's output
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High School
Simple harmonic motion vs. harmonic motion
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Undergrad
Battery re-powered from wheels of a car?
- · Replies 11 ·
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High School
The concept of work and types of energy
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- · Replies 7 ·
High School
Why doesn't a moving bicycle fall?
- · Replies 7 ·
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High School
Why Don't Planets Fall into the Sun?
- · Replies 16 ·
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- · Replies 16 ·
Undergrad
Cooling a pond with river water?
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Undergrad
Finding the Force Applied to a Heavy Bag
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High School
Instantaneous acceleration/ velocity
- · Replies 2 ·
Undergrad
Beyond the norm Dynamics question
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High School
Balanced and Unbalanced Forces
- · Replies 2 ·
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Undergrad
Attenuation coefficient of water
- · Replies 2 ·
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High School
Work on constant-velocity objects
- · Replies 1 ·
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- · Replies 4 ·
- · Replies 4 ·
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- · Replies 3 ·
Undergrad
Can You Have Impulse Without Doing Work?
- · Replies 21 ·
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Undergrad
Gravitational force & escape velocity
- · Replies 1 ·
Undergrad
Understanding Trig In Force Diagrams
- · Replies 3 ·
Undergrad
Calculating coefficient of friction
- · Replies 12 ·
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Undergrad
Coriolis force thought experiment
- · Replies 17 ·