Physics & Physical Science / Force, Energy & Motion
Item 6642-00
Green Cotton Pulley Thread
This durable, no-stretch cotton string is designed to be used with our pulleys.
• 25 m (82 ft) L x 1.5mm (0.06″) thick
Item 6642-00
In Stock
Item 6451-44
Loop-the-Loop
This aluminum channel has a loop mounted on a wood base. It is a simple demonstration of conservation of energy. Place the ball at the top of the track, then release it. The ball travels down the track in a loop. Show that the ball will not have enough energy to complete the loop if its initial height is too low.
• Includes 1 steel ball 0.5″ (13 mm) Dia.
Item 6451-44
In Stock
Item 3550-00
Coin and Feather Demo
This item is great for demonstrating that heavy and light objects fall at the same rate in a vacuum. It is made of a transparent tube 1.5″ (38 mm) outer Dia. and 40″ (1000 mm) long, with rubber end caps, one of which has a nozzle and stopcock with 14″ (355 mm) rubber tubing for connecting to a vacuum pump (not included, catalog Item #6080-00). The demonstration provides an illustration of the principles of gravity that leaves a lasting impression on students.
• Comes with a Teacher’s Guide
• Includes a simulated coin and a feather
Item 3550-00
In Stock
Item 3552-00
Knife Edge Lever Clamp
Fit standard meter sticks with this clamp to set up a demonstration balance for studying principles of levers, moments, torque etc. It is made of spot-welded steel for durability. The clamp is designed for fastening to meter sticks by means of a knurled set screw and provides easy viewing of the meter stick.
• Comes with a removable metal wire stirrup which serves as a weight hanger when placed in an inverted position
Item 3552-00
In Stock
Item 3556-00
Wheel And Axle
WHEEL AND AXLE
Item 3556-00
In Stock
Item 3557-00
Newton’s Second Law
This item consists of spring-loaded metal device and 2 steel balls. It demonstrates that a ball released vertically will hit the floor at the same speed of a ball released horizontally. Use it for demonstrations in physics classes to show students Newton’s Second Law in action!
• Comes with Instructions
Item 3557-00
In Stock
Item 3558-00
Vertical Acceleration Demonstrator
VERTICAL ACCELERATION DEMONSTRATOR
Item 3558-00
In Stock
Item 3488-26
Solid Drilled Zinc Ball, 1″
Solid Drilled Zinc Ball, 1″
Item 3488-26
In Stock
Item 3497-02
Plum Bob
For various applications in physics laboratory. A cast iron ball of 79mm diameter with two hooks on opposite ends. Enamel finish.
Item 3497-02
In Stock
Item 3488-21
Solid Drilled Aluminum Ball, 1″
All of our metal balls are great for physics experiments and demonstrations! Use them for density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics, and more. These small spheres make a useful addition to labs and classrooms.
• Made of aluminum
• Drilled
• 1″ (25 mm) Dia.
Item 3488-21
In Stock
Item 3488-22
Solid Drilled Brass Ball, 1″
Solid Drilled Brass Ball, 1″
Item 3488-22
In Stock
Item 3488-23
Solid Drilled Copper Ball, 1″
Solid Drilled Copper Ball, 1″
Item 3488-23
In Stock
Item 3488-24
Solid Drilled Steel Ball, 1″
This Steel Ball is excellent for physics experiments and demonstrations. It can be used for density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics, etc.
• Made of Steel
• Solid, Drilled
• 1″ (25 mm) Dia.
Item 3488-24
In Stock
Item 3488-25
Solid Drilled Lead Ball, 1″
All of our metal balls are great for physics experiments and demonstrations! Use them for density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics, and more. These small spheres make a useful addition to labs and classrooms.
• Made of lead
• Drilled
• 1″ Dia.
Item 3488-25
In Stock
Item 3488-01
Balls, Drilled, Spare, 19 mm Aluminum
Use this product for physics experiments and demonstrations involving density and volume.
• Solid
• Drilled
• 19 mm Dia.
• Made of aluminum
Item 3488-01
In Stock
Item 6642-00
Green Cotton Pulley Thread
This durable, no-stretch cotton string is designed to be used with our pulleys.
• 25 m (82 ft) L x 1.5mm (0.06″) thick
Item 6642-00
$1.56
In Stock
Item 6451-44
Loop-the-Loop
This aluminum channel has a loop mounted on a wood base. It is a simple demonstration of conservation of energy. Place the ball at the top of the track, then release it. The ball travels down the track in a loop. Show that the ball will not have enough energy to complete the loop if its initial height is too low.
• Includes 1 steel ball 0.5″ (13 mm) Dia.
Item 6451-44
$13.50
In Stock
Item 3550-00
Coin and Feather Demo
This item is great for demonstrating that heavy and light objects fall at the same rate in a vacuum. It is made of a transparent tube 1.5″ (38 mm) outer Dia. and 40″ (1000 mm) long, with rubber end caps, one of which has a nozzle and stopcock with 14″ (355 mm) rubber tubing for connecting to a vacuum pump (not included, catalog Item #6080-00). The demonstration provides an illustration of the principles of gravity that leaves a lasting impression on students.
• Comes with a Teacher’s Guide
• Includes a simulated coin and a feather
Item 3550-00
$27.50
- AmSci Exclusive
-
Teacher's Guide Included
- Handout Included
Teacher's Guide Included
In Stock
Item 3552-00
Knife Edge Lever Clamp
Fit standard meter sticks with this clamp to set up a demonstration balance for studying principles of levers, moments, torque etc. It is made of spot-welded steel for durability. The clamp is designed for fastening to meter sticks by means of a knurled set screw and provides easy viewing of the meter stick.
• Comes with a removable metal wire stirrup which serves as a weight hanger when placed in an inverted position
Item 3552-00
$1.24
In Stock
Item 3556-00
Wheel And Axle
WHEEL AND AXLE
Item 3556-00
$15.46
In Stock
Item 3557-00
Newton’s Second Law
This item consists of spring-loaded metal device and 2 steel balls. It demonstrates that a ball released vertically will hit the floor at the same speed of a ball released horizontally. Use it for demonstrations in physics classes to show students Newton’s Second Law in action!
• Comes with Instructions
Item 3557-00
$15.00
In Stock
Item 3558-00
Vertical Acceleration Demonstrator
VERTICAL ACCELERATION DEMONSTRATOR
Item 3558-00
$15.46
In Stock
Item 3488-26
Solid Drilled Zinc Ball, 1″
Solid Drilled Zinc Ball, 1″
Item 3488-26
$2.23
In Stock
Item 3497-02
Plum Bob
For various applications in physics laboratory. A cast iron ball of 79mm diameter with two hooks on opposite ends. Enamel finish.
Item 3497-02
$22.14
In Stock
Item 3488-21
Solid Drilled Aluminum Ball, 1″
All of our metal balls are great for physics experiments and demonstrations! Use them for density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics, and more. These small spheres make a useful addition to labs and classrooms.
• Made of aluminum
• Drilled
• 1″ (25 mm) Dia.
Item 3488-21
$1.65
In Stock
Item 3488-22
Solid Drilled Brass Ball, 1″
Solid Drilled Brass Ball, 1″
Item 3488-22
$3.11
In Stock
Item 3488-23
Solid Drilled Copper Ball, 1″
Solid Drilled Copper Ball, 1″
Item 3488-23
$4.95
In Stock
Item 3488-24
Solid Drilled Steel Ball, 1″
This Steel Ball is excellent for physics experiments and demonstrations. It can be used for density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics, etc.
• Made of Steel
• Solid, Drilled
• 1″ (25 mm) Dia.
Item 3488-24
$1.28
In Stock
Item 3488-25
Solid Drilled Lead Ball, 1″
All of our metal balls are great for physics experiments and demonstrations! Use them for density and volume measurements, pendulum bob, potential energy and conservation experiments, ballistics, and more. These small spheres make a useful addition to labs and classrooms.
• Made of lead
• Drilled
• 1″ Dia.
Item 3488-25
$2.50
In Stock
Item 3488-01
Balls, Drilled, Spare, 19 mm Aluminum
Use this product for physics experiments and demonstrations involving density and volume.
• Solid
• Drilled
• 19 mm Dia.
• Made of aluminum
Item 3488-01
$0.94
In Stock