| Air Blower |
Electric air blower with adjustable speed control.
Suitable for use with Linear Air Track Kit. Supplied
complete with air hose.
Input 230V A.C. |
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| Inclined Plane, Metal |
Constructed of metal, this inclined plane is hinged to a
base. Unit is supplied with aluminum protractor and is
graduated to 45°. The end of the inclined plane has an
aluminum pulley attached to a clamp passing through an
extension of one side of the plane.
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| Inclined Plane, Wooden |
| A wooden planed board 60x7.5cm. The board is hinged at
one end to a wooden base board and the angle of incline can
be fixed in a number of positions by a movable block.
Complete with roller, pulley wheel and scale pan but without
masses. |
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| -01 |
100gm |
| -02 |
200gm |
| -03 |
500gm |
| -04 |
1000gm |
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| ‘g’ By Free Fall Apparatus |
For determining the value of ‘g’ by measuring the time
taken by a falling steel ball. The apparatus consists of a
release unit and a trip unit. Both these units size 13x9x1cm
are fitted with 4mm sockets and can be readily clamped on to
a 12mm diameter rod. The release unit is fitted with a small
solenoid type electromagnet which holds a steel ball. The
solenoid helps in the prompt release of the ball on being
disconnected. The trip unit has a swinging plate and is
fitted with a switch. The switch is normally held closed by
a magnet and is opened when the ball falls on the plate. The
time of fall is measured by a digital Centisecond Timer.
Supplied complete with steel balls but without Centisecond
Timer, retort stand and base.
| -01 |
Centisecond Timer for ‘g’ by free fall
apparatus. |
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| Guinea & Feather Apparatus |
| This free fall experiment demonstrates that in the
absence of atmospheric drag, bodies of different density and
mass fall through a given distance in the same time. Made of
glass tube 60cm long with stopcock to be connected to a
vacuum pump. |
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| Lever Kit |
Kit consists of five wooden beams 60x4.4x0.5cm graduated
every 3.8cm with a groove across its center to locate
fulcrum.
Includes 5 fulcrum supports and 40 metal weights 2.5cm
square. |
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