Mechanics Forum

Post thread
Understanding String Tension in Circular Motion
Replies
2
Views
3K
Water vapor and air - questions
Replies
1
Views
3K
Conservation Of Momentum question
Replies
1
Views
2K
Conservation of momentum in pulley
Replies
2
Views
6K
Conservation of Linear Momentum and Inelastic Collisons
Replies
4
Views
3K
How Does Spring Length Affect Compression Under Hooke's Law?
Replies
5
Views
3K
Storing energy in a bouncing ball
Replies
2
Views
3K
Conservation of Momentum: Union & Separation Law
Replies
9
Views
3K
Distance travelled by a falling object
Replies
6
Views
3K
Question about Firing tank shell in freefall
Replies
16
Views
6K
How Newton approximated force as change of momentum?
Replies
5
Views
2K
2 classic helicoid in rotation with different pressure
Replies
4
Views
3K
Can a Balloon be Filled with Vacuum in a Vacuum?
Replies
4
Views
2K
Question about momentum transfer
Replies
4
Views
3K
Direction of the work done by force of friction
Replies
32
Views
8K
Particle Accelerators and Angular momentum (Crazy question)
Replies
7
Views
2K
Calculating g with centripetal acceleration
Replies
4
Views
12K
'speed' of sound vs. 'feel' of sound? (e.g. subwoofer, tree falling, etc.)
Replies
6
Views
3K
When ice melts in a full glass of water, will the water overflow
Replies
11
Views
50K
IMU -> rotation angle -> quaternions
Replies
1
Views
5K
Understanding Action & Reaction Forces
Replies
5
Views
3K
Explanation of how the ride uses forces and motion.
Replies
2
Views
2K
Why the water in the center of a spinning bucket rises
Replies
8
Views
4K
How do you go from a position vs. time graph to a velocity vs. time graph?
Replies
8
Views
20K
The kinetic energy of particles increase and they move fast.
Replies
1
Views
2K
How fast can a human safley accelerate?
Replies
16
Views
13K
Kinetic/potential energies for a ball thrown down
Replies
4
Views
4K
Energy and bringing an ibject up an incline
Replies
13
Views
3K
Downwards Force acting on two mmebers and the tension in members.
Replies
1
Views
2K
Torque on a square screw full with water
5
Replies
161
Views
13K
Spring-Mass Frequency Calculation?
Replies
1
Views
2K
Using Sound to Read Discs, instead of EMRs.
Replies
17
Views
3K
Projectile at an angle (sum of vectors)
Replies
6
Views
3K
Will an increasingly narrow pipe create pressure?
Replies
1
Views
2K
Mechanical Advantage Question - Ropes
Replies
24
Views
6K
Effect of pressure on Melting point
Replies
9
Views
52K
Gravitational Potential Energy: Feynman's "3 Balls" Example
Replies
8
Views
6K
Modification of hooke with funky springs and evaluation
Replies
1
Views
1K
Conservation of momentum and energy contradiction?
Replies
9
Views
5K
Work & Zero Work in High School Physics Course
Replies
8
Views
4K
Acceleration and for direction
Replies
8
Views
2K
Comparing pressure of air in a tire installed in a car & a free tire
Replies
4
Views
3K
Misc Questions: Virtual work, RMS, Friction on incline, and Virtual Displacement
Replies
2
Views
3K
Mass Moment of inertia of a cylinder with 4 holes
Replies
2
Views
3K
Pendulum with its pivot accelerating upward
Replies
4
Views
4K
Keeping output air pressure constant.
Replies
4
Views
4K
Confused about the pressure formula
Replies
4
Views
2K
History of Uniform Circular Motion
Replies
2
Views
13K
Finding a Solution to Obtain a Foam Ball with Restrictions
Replies
14
Views
3K
Work - Kinetic energy theorem Need more fundamental understanding
Replies
4
Views
3K
Bucket of water being swung in a circle.
Replies
4
Views
3K
Ind the distance traveled by the ball
Replies
15
Views
3K
Problem understanding angular momentum and Newton 2nd law
Replies
7
Views
4K
Throwing a ping pong ball into a cup
Replies
2
Views
4K
I found this site because i have some ideasabout springs.
Replies
4
Views
1K
Calculating Coefficient of Drag: Pressure & Friction Drag
Replies
4
Views
3K
Gravity and Uniformed Circular motion
Replies
11
Views
2K
Understanding Energy and Work Done
Replies
5
Views
2K
Is PUSHING a wagon mechanical advantage?
Replies
6
Views
5K
Calculate Balloon Volume from Helium Mass: 199 kg
Replies
1
Views
2K
What is the actual 'mechanism' of friction
Replies
2
Views
2K
Example question on pressure of liquids
Replies
6
Views
3K
Question on calculating the pressure outside lungs of diver
Replies
1
Views
2K
Is there a Conceptual problem here? (Pressure in the Kinetic theory of gases)
Replies
15
Views
4K
Why Is Potential Higher at the Positive End of a Conducting Rod?
Replies
4
Views
4K
Is the Inductance of an Ideal Transformer Infinite?
Replies
19
Views
6K
Kinetic particle theory's gas pressure
Replies
16
Views
3K
Differing Mass, Same Size, In Atmosphere- gravitational acceleration
Replies
4
Views
3K
Strange behaviour of viscoelastic materials
Replies
1
Views
2K
How does an object maintain circular motion at constant speed without spiralling
Replies
11
Views
5K
Path of a car accelerating around a corner
Replies
18
Views
4K
How Do You Convert Cylinder Pressure into Piston Force?
Replies
2
Views
2K
Oscillation of Half-Full Water Bottle - Explained
Replies
1
Views
4K
Direction of rotation, brushless or brushed DC motor
Replies
2
Views
3K
Understanding Acceleration in a Ball Thrown Upward
Replies
17
Views
13K
Does the inertia of either a Bose-Einstein or Fermi-Dirac condensate
Replies
22
Views
5K
Exploring the Last Four Jumps in Hydrogen's Spectral Lines
Replies
5
Views
2K
Angular Momentum of a body after it loses mass
Replies
2
Views
2K
Pulley-to-Shaft-to-Pulley Calculation?
Replies
10
Views
14K
How Fast Was the Car Going When It Hit My Dog?
Replies
4
Views
2K
Power needed for turbines and pumps
Replies
2
Views
2K
Moving objects vertically with horizontal pressure
Replies
16
Views
3K
Mastering Circular Motion Analysis: Tips and Examples | Motion Project Report
Replies
2
Views
3K
Projectile Motion: finding velocity if given range, angle, and height.
Replies
1
Views
4K
What are the effects of different tensions in a rope?
Replies
1
Views
2K
What equation to use for simple kinetics quesitons?
Replies
17
Views
2K
Does water displacement theory apply to other liquids?
Replies
2
Views
4K
Impact force of an object dropped on a steel toed shoe
Replies
1
Views
3K
Will a falling object minimize air drag?
Replies
4
Views
2K
EM Group velocity & phase velocity in dispersive medium
Replies
5
Views
5K
Water Rise in Cappilary Tube - Where does the energy come from?
Replies
4
Views
2K
Why doesnt net torque cause angular velocity to increase upto infinity?
Replies
5
Views
4K
Work Origins: Searching for the Proof Behind the Equation
Replies
17
Views
4K
Centripetal and Centrifugal force
Replies
2
Views
3K
Is Constant Velocity Assumed in Work-Energy Problems?
Replies
2
Views
4K
F=ma, no acceleration with constant velocity?
Replies
4
Views
10K
Physics l help due today dont kno how to do it speeds
Replies
1
Views
2K
How to Find Final Velocities in an Elastic Collision?
Replies
2
Views
2K
Assistance in Free Body Diagram Question
Replies
2
Views
2K
Rotation of a sphere and cube full with water
Replies
4
Views
2K

Hot Threads

Recent Insights

Back
Top