Follow
Home
About Us
Facility Staff
Directions
Demonstration Services
Demonstrations
Place an Order
For Regularly Held Classes
For Special Events
How to Place a Demonstration Request
Demonstrations by Class
Requested Demonstrations
Faculty Forum
Outreach Forms
Liquid Nitrogen for Demonstrations
Tools & Resources
Demonstration Videos
Teaching Aid Animations
Directory of Simulations
LecDem Blog
UMD Physics Climate Committee
Discussion Forum
Links for Educators
Archived LecDem Site (~1996-2008)
Bibliography
UMD Society of Physics Students
Outreach Program Demonstrations
Outreach Programs
Outreach Program Materials
Popular Demos for Classes
News
UMD COVID-19 Dashboard
Outreach Program Homepage
UMD Physics Summer Programs
Conference for Undergraduate Underrepresented Minorities in Physics
Maryland STEM Festival
Profiles in Physics @ UMD
Quotes from our fans!
Physics is Phun October 2022
Contact Us
Welcome,
Guest
Username:
Password:
Remember me
Forgot your password?
Forgot your username?
Tools & Resources
Discussion Forum
Main Forum
Demonstration Specific Discussion
B: Statics
B3: Simple Machines
Board Categories
Main Forum
- Welcome
- Suggestion Box
- Demonstration Specific Discussion
- - A: General Materials and Mathematics
- - - A1: Basic Materials and Measurement
- - - A2: Mathematics
- - B: Statics
- - - B1: Center of Mass Statics
- - - B2: Equilibrium of Forces and Torques
- - - B3: Simple Machines
- - - B4: Elasticity
- - C: Kinematics and Dynamics
- - - C1: Center of Mass Motion
- - - C2: Kinematics in One and Two Dimensions
- - - C3: First Law of Motion
- - - C4: Second Law of Motion
- - - C5: Third Law of Motion
- - - C6: Friction
- - - C7: Collisions
- - - C8: Mechanical Energy and Power
- - D: Rotational Mechanics
- - - D1: Rotational Kinematics and Dynamics
- - - D2: Moment of Inertia
- - - D3: Angular Momentum
- - - D4: Gyroscopes
- - - D5: Rotational Esoterica
- - E: Gravitation and Astronomy
- - - E1: Gravitation and Orbits
- - - E2: Astronomy
- - F: Fluid Mechanics
- - - F1: Pressure in Static Fluids
- - - F2: Buoyancy
- - - F3: Surface Tension
- - - F4: Fluid in Motion
- - - F5: Forces in Moving Fluids
- - G: Vibrations and Mechanical Waves
- - - G1: Simple Harmonic Motion
- - - G2: Resonance and Coupled Oscillations
- - - G3: Mechanical Waves - One Dimensional
- - - G4: Mechanical Waves - Two Dimensional
- - H: Sound
- - - H1: Nature of Sound
- - - H2: Wave Properties of Sound
- - - H3: Standing Sound Waves
- - - H4: Music
- - - H5: The Ear
- - - H6: The Voice
- - I: Thermodynamics
- - - I1: Thermal Properties of Matter
- - - I2: Transfer of Heat
- - - I3: Gases
- - - I4: Changes of State
- - - I5: Laws of Thermodynamics
- - - I6: Kinetic Theory and Statistical Mechanics
- - - I7: Solid State and Low Temperature Physics
- - J: Electrostatics and Magnetostatics
- - - J1: Electrostatic Charge and Force
- - - J2: Electrostatic Devices and Applications
- - - J3: Electric Fields and Potential
- - - J4: Capacitance and Polarization
- - - J5: Magnetostatics
- - - J6: Electromagnets
- - - J7: Magnetic Materials
- - K: Electromagnetic Principles
- - - K1: Forces on Moving Particles
- - - K2: Electromagnetic Induction
- - - K3: Transformers
- - - K4: Motors and Generators
- - - K5: Electrical Properties of Matter
- - - K6: Electric Circuits and Instruments
- - - K7: RLC Circuits
- - - K8: Electromagnetic Waves and Sources
- - L: Geometric Optics
- - - L1: Light Sources and Light Rays
- - - L2: Plane Mirrors
- - - L3: Curved Mirrors
- - - L4: Refraction
- - - L5: Total Internal Reflection
- - - L6: Lenses
- - - L7: Optical Instruments
- - M: Wave Optics
- - - M1: Interference and Diffraction - Slits and Gratings
- - - M2: Diffraction - Circular
- - - M3: Interferometers
- - - M4: Thin Film Interference
- - - M5: Interference and Diffraction Esoterica
- - - M6: Holograms
- - - M7: Linear Polarization and Scattering
- - - M8: Optical Activity and Birefringence
- - - M9: Elliptical Polarization
- - N: Spectra and Color
- - - N1: Continuous Spectra
- - - N2: Line Spectra
- - - N3: Color
- - O: Vision
- - - O1: Image Production
- - - O2: Visual Latency
- - - O3: Color Vision
- - - O4: Optical Illusions
- - P: Modern Physics
- - - P1: Relativity
- - - P2: Quantum Mechanics
- - - P3: Atoms and Molecules
- - - P4: Nuclei and Particles
- - Q: Biophysics
- - - Q1
- - - Q2
- - - Q3
- Class Specific Discussion
- General Resources
Page:
1
B3: Simple Machines
1
Replies
B3-12 PULLEY - MECHANICAL ADVANTAGE
Topic started, 11 years 10 months ago, by
admin
Last Post 10 years 9 months ago
by
lecdemhelp
4169
Views
Last Post
by
lecdemhelp
10 years 9 months ago
0
Replies
B3-23: ENDLESS SCREW
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2187
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-21: CHISEL AS WEDGE
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2182
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-15: FOOL'S TACKLE
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2111
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-14: EQUILIBRIUM PARADOX - SCALES AND PULLEY
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2252
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-11: PULLEY - HUMAN LIFT
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2199
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-03: LEVER - WRECKING BAR
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2099
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-02: LEVERS - THREE CLASSES
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
1910
Views
Last Post
by
mike1
11 years 5 months ago
0
Replies
B3-01: LEVER AND LOADED WAGON
Topic started, 11 years 5 months ago, by
mike1
Last Post 11 years 5 months ago
by
mike1
2118
Views
Last Post
by
mike1
11 years 5 months ago
Page:
1
Tools & Resources
Discussion Forum
Main Forum
Demonstration Specific Discussion
B: Statics
B3: Simple Machines
Time to create page: 0.077 seconds
Powered by
Kunena Forum