PHYS121
I1-11 THERMAL EXPANSION - BALL AND HOLE
Category: I1 Thermal Properties of Matter
Purpose:
Illustrates thermal expansion
F5-21 VENTURI TUBE WITH MANOMETERS
Category: F5 Forces in Moving Fluids
Purpose:
Illustrates the venturi effect
F2-21 REACTION TO BUOYANT FORCE
Category: F2 Buoyancy
Purpose:
Demonstrates the reaction force using a liquid.
F2-01 ARCHIMEDES' PRINCIPLE
Category: F2 Buoyancy
Purpose:
Demonstrates the buoyant force on a body submerged in a fluid to be equal to the weight of the displaced fluid.
F1-06 WATER SEEKS ITS OWN LEVEL
Category: F1 Pressure in Static Fluids
Purpose:
Shows that pressure is dependent on depth, not shape of container
F1-01 FLUID PRESSURE VS. DEPTH
Category: F1 Pressure in Static Fluids
Purpose:
Demonstrates that fluid pressure increases linearly with depth and is isotropic.
D3-03 ROTATING CHAIR AND WEIGHTS
Category: D3 Angular Momentum
Purpose:
Illustrates conservation of angular momentum
D2-31 OBERBECK CROSS
Category: D2 Moment of Inertia
Purpose:
Illustrates rotational analog of Newton's second law of motion
D2-02: Miscellaneous Rolling Bodies On Inclined Plane
Category: D2 Moment of Inertia
Purpose:
Demonstrates effect of rotational inertia on acceleration of an object
D2-01 RING AND DISC ON INCLINED PLANE
Category: D2 Moment of Inertia
Purpose:
Demonstrates effect of rotational inertia on acceleration of an object
D1-53 LOOP-THE-LOOP
Category: D1 Rotational Kinematics and Dynamics
Purpose:
Demonstrates centripetal force and conservation of energy in a rotating object
D1-51 BANKED CURVE MODEL
Category: D1 Rotational Kinematics and Dynamics
Purpose:
Aid in explaining banked turns
D1-35 CENTRIPETAL FORCE - ROTATING MASS
Category: D1 Rotational Kinematics and Dynamics
Purpose:
Measures the required centripetal force for an object to move with uniform circular motion
D1-34 ROTATING MASS ON SPRING
Category: D1 Rotational Kinematics and Dynamics
Purpose:
Illustrates centripetal force
D1-33 ROTATING MASS ON STRING
Category: D1 Rotational Kinematics and Dynamics
Purpose:
Illustrates centripetal force and that instantaenous velocity is tangent to the circular path
C8-14 JUMPING CLAMP
Category: C8 Mechanical Energy and Power
Purpose:
Demonstrates mechanical potential energy transforming into kinetic energy
C8-11 INTERNAL VS. EXTERNAL ENERGY - SPRING-COUPLED SUPERBALLS
Category: C8 Mechanical Energy and Power
Purpose:
Shows that when energy disappears from the center of mass motion it may be converted into internal energy
C8-06 PILE DRIVER
Category: C8 Mechanical Energy and Power
Purpose:
Illustrates gravitational potential energy converting into kinetic energy converitng into work
C8-04 HILL TRACK
Category: C8 Mechanical Energy and Power
Purpose:
Demonstrates conservation of energy
-
C8-03: GALILEO'S PENDULUM
Demonstrate conservation of energy in a simple system.
Read More
-
C8-04 HILL TRACK
Demonstrates conservation of energy Read More
-
C8-05: CONSERVATION OF ENERGY IN VERTICAL PROJECTILE
Show the relation between initial velocity and height of a vertical projectile.
Read More
-
C8-06 PILE DRIVER
Illustrates gravitational potential energy converting into kinetic energy converting into work Read More
-
C8-11 INTERNAL VS. EXTERNAL ENERGY - SPRING-COUPLED SUPERBALLS
Shows that when energy disappears from the center of mass motion it may be converted into internal energy Read More
-
C8-12: JUMPING MASSES WITH INTERNAL SPRINGS
Demonstrate conversion of internal energy of a spring into kinetic energy and then gravitational potential energy.
Read More
-
C8-13: BUNGEE JUMPER MODEL
Determine the minimum value of the spring constant of a bungee rope to ensure a safe jump.
Read More
-
C8-14 JUMPING CLAMP
Demonstrates mechanical potential energy transforming into kinetic energy Read More
-
C8-21: ROCK AND WASTE BASKET
Demonstrate conservation of energy in a humorous way.
Read More
-
C8-22: ENERGY CONVERSION - SUPERBALL AND SOUNDING BOARD
Show transformation of energy from one form to another.
Read More
-
C8-23: WORK DONE BY PUSHING ON WALL
Illustrates that the wall and the floor do no work.
Read More
-
C8-31: POWER - EXERCISE CYCLE
Measure human work.
Read More
-
C8-32: POWER - CLIMBING LADDER
A simple method for illustrating power and the unit of the horsepower.
Read More
-
C8-33: POWER - USING GRAVITY
Demonstrate mechanical power.
Read More
-
C8-34: POWER - INSTRUCTOR DRAGGING CONCRETE BLOCK
Demonstrate power. Read More
- 1