2002 JAMB UTME Physics Past Questions

2002

Vibration in a stretched spring cannot be polarized because they are

2002

the pressure of 3 moles of an ideal gas at a temperature of 27°C having a volume of 10-3m3 is

2002

The phenomenon that makes sound persist when its source has been removed is known as

2002

blowing air over a liquid aids evaporation by

2002

The diagram above shows the force (F) acting on an object through a distance (x). The work done on this object is expressed as

2002

The diagram above show s the force-extension curve of a piece of wire. The energy stored when the wire is stretched from E to F is

2002

The eye controls the amount of light reaching the retina by adjusting the

2002

When connected to a mains of 250V, the fuse rating in the plug of an electric device of 1 KW is

2002

The energy stored in a capacitor of capacitance 10μF carrying a charge of 100μC

2002

From the diagram above, determine the value of the resistance X

2002

Calculate the refractive index of the material for the glass prism in the diagram above

2002

23Na + X → 20F + 4He1192What particle is X in the reaction above?

2002

an electric cell with nominal voltage E has a resistance of 3Ω connected across it. If the voltage falls to 0.6E, the internal resistance of the cell is

2002

The electromagnetic wave that can produce a heating effect on the environment is

2002

The electric field between two - point charges is shown in the diagram above. What types of charges are at X and Y?

2002

An electric iron is rated 1000W, 230V. What is the resistance of its elements?

2002

The particle that is responsible for the nuclear fission in a nuclear reactor is

2002

From the generating station to each substation power is transmitted at a very high voltage so as to reduce

2002

The percentage of the original nuclei of the sample of a radioactive substance left after 5 half - lives is

2002

The energy associated with the photon of a radio transmission at 3 x 105 Hz is[h = 6.63 x 10-34Js]

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