DESCRIPTION :-
•    Used to demonstrate the free fall of bodies from their mass and shape. 
•    The diameter of the steel spheres is 30 mm, and these are hung on a mounted steel frame. 
•    This mechanism is mounted on a wooden block measuring (17 x 6 cm).
 
 

DESCRIPTION :-
•    The device for determining the "g" during the free fall of bodies consists of a stopwatch for determining time in seconds (digital) and a tape measure (1.5, 2m), which measures height, spherical bodies with a diameter (50-100) mm.
•    Very easy to set up and use but nevertheless highly accurate. Includes 3 steel balls.
•    A micro-magnet holds the ball in its start position. 
•    Three contact pins under the release mechanism ensure that the start position of the ball can be reproduced and act as the contacts of a switch that opens when the ball is released, thus triggering the beginning of the timing measurement. 
•    When the ball strikes the contact plate at the bottom, the timer is stopped. 
•    The ball is also held firmly on the plate so that it does not bounce. 
•    The height through which the ball drops can be adjusted to a fraction of a millimeter and read off a scale on the column.

DESCRIPTION :-
•    The device for demonstrating friction (tribometer) consists of a wooden base with dimensions (81.5x10x 2cm), wheel chair with dimensions (10 x 8 x 4cm), 200g, with a small friction roller fixed at one end. 
•    The plane rests at different angles (0-45) degrees, a standard type metal rack with a base of 50 cm, scales with weighing stones weighing (10.-100) grams, S-shaped holder.
 

DESCRIPTION :-
•    A well balanced, machined aluminum disc rotating smoothly at about its axis clamped on a tripod stand in vertical plane. 
•    The disc moving on ball bearing & has number of holes placed symmetrically in concentric circles of non-diameters. 
•    Four pins carrying scale pans can be inserted into the holes at any desired position.

Consists of :-
•    a disk with a diameter of  245mm, 
•    a triangular base, 
•    a box with 10 weighing stones with heavy hooks (50gx100g), 
•    a base for balancing the device.
 
 

DESCRIPTION :-
•    Spring balances for both force and mars measurement. 
•    Individually calibrated dual scale spring balances has zero adjustment device with stainless steel suspension loop and load hook. 
•    spring balance acrylic, tubular type, dual scale both in grams and newton, provision for zero adjustment at top.
•    The set of systems consists of a transparent tube from which the scaling of values in body masses and weights is clearly distinguished: 250gm / 2.5N Blue, 500gm / 5N Green, 1000gm / 10N gray, 2kg / 20N Red, 3kg / 30N White & 5kg / 50N Yellow.
 

DESCRIPTION :-
•    This apparatus consists of two laboratory carts with dimensions 290x140x90mm primary and secondary; 0.87kg and two tracks for the movement of carts (1.5x0.3m) one for rectilinear movement and the other for curved movement, the primary gate of the set and its secondary gate with mounting accessories.
•    A box of weighing stones with hooks with weights (50g-100g), side clamps left and right apparatus of plastic material.
•    The apparatus demonstration table that studies the dependence of acceleration on force, when body mass remains constant.
 
 

Benefits :-
•    Real stand material for an esecially stable and safe setup
•    Student-suitable experiment descriptions with reports available

DESCRIPTION :-
•    Solid state density measuring device consists of a mild steel base with size (200 X 125 mm), 
•    Two mild steel rods with dimensions (600 X 12 mm) (L x Diameter), a steel rod with dimensions (200 x 10 mm) (L x Diameter), a thread of cotton material, scales for weights of masses up to 100mg, a spring scale for weights (250mg / 5mg / 2.5g), a plastic cup 250 ml, a 250ml cylinder and bodies with the same shapes and sizes of different materials such   as: wood, plastic, bronze, aluminum, iron, lead, etc ..

DESCRIPTION :-
•    The Boil-Marriott Law Demonstration Apparatus demonstrates the experiment where for a given mass of gas in T-cte, the volume of a gas is inversely proportional to the pressure, i.e. PV = constant. 
•    This apparatus consists of a transparent tube mounted horizontally with a scale of values (0-300 cm3), a gas tap that closes the tube, the pressure gauge located next to the gas tap.
•    By changing the position of the rubber stopper, the effective length of the tube can be selected. 
•    Serve to measure volume and pressure when we change pressure.
•    Boyle's law is investigated by changing the position of k.