2014
Which of the following are true of plane-polarised right? i. Plane polarisation of light is the formation of hydrogen bubbles on the particle of light. ii. Plane components. iii. A plane polarised light vibrates in on…
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2014 WAEC SSCE Physics Past Questions
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2014
A car takes off from rest and covers a distance of 80m on a straight road in 10s. Calculate the magnitude of its acceleration
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2014
A given mass of gas has a pressure of 80Nm-2 at a temperature of 47oC. If the temperature is reduced to 27oC with the volume remaining constant, the new pressure is
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2014
When the linear momentum of a body is constant, the net force acting on it
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2014
When an elastic material is stretched by a force, the energy stored in it is
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2014
An object of mass m moves with a uniform speed v round a circular path of radius. If its angular speed is \(\omega\), the magnitude of the centripetal force acting on it is
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2014
A ball falling through a viscous liquid is acted upon by
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2014
A body is projected vertically upwards with a speed of 10 ms-1 from a point 2m above the ground. Calculate the total time taken for the body to reach the ground. [g = 10ms-2]
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2014
The knowledge of surface tension is applied in the following areas except in
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2014
Which of the following pairs of physical quantities is made up of vectors?
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2014
If no net force acts on an object, the object maintains a state of rest or constant speed in a straight line. The above is a statement of Newton's
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2014
The S.I unit of power is
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2014
A device that converts mechanical energy into electrical energy is
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2014
Alcohol of mass 21g and density 0.7g cm-3 is mixed with 10g of water. Determine the density of the mixture [density of water = 1.0gcm-3]
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2014
The period of a simple pendulum X is 5s. What is the period of a simple pendulum Y which makes 50 vibrations in the same time it takes X to make 20 vibrations?
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2014
The diagram above illustrates a uniform metre rule which is balanced on a pivot by some masses. Calculate the value of M
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2014
The change of state from solid to liquid occurs
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2014
The temperature at which the water vapour in the air saturates the air and begins to condense is known as
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2014
Heat transfer by conduction is similar to wave motion because
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2014
A screw-jack has the distance between its successive threads as P and the length of its tommy bar as r. Its velocity ratio is given by the expression
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