Variable Inertia Bar
This apparatus helps to demonstrate that the torque required to accelerate a flywheel depends upon its moment of inertia rather than it’s mass. A steel bar 790 x 12 mm is mounted at its centre on a sleeved spindle. The spindle is extended through a sleeve so that the bar may be rotated by a weight and string. Heavy adjustable masses are mounted on each end of the bar and may be clamped at any desired position enabling inertia to be varied.
In Stock
In Stock
Related Products
Related products
-
-
Mechanics
Archimedes’s Kit
To demonstrate Archimedes’s principal. The set consists of a spring balance 250 gm, one aluminium block with hook, one brass block with hook, one glass displacement vessel 250ml capacity, one wooden polished block and one plastic beaker 100ml capacity. Complete with instructions. Supplied without stand.
PH10072 -
Mechanics
Density Blocks Constant Volume
To understand relationship between mass and volume, Set consists of nine blocks of size one cubic inch. Each block is made of a different material, including Maple, Pine and three different types of Plastic, Aluminum, Copper, Steel and Brass. With instruction manual.
PH10056 -
Mechanics
Density Blocks Constant Mass
To understand relationship between mass and density, each block has approximately the same mass 20g, the size of each block is different because the density of each is different. The set includes one each of Pine, Maple, PVC, Nylon, Acrylic, Aluminum, Copper, Brass and Steel. Includes Instruction manual.
PH10057
