2021
The diagram above represents an experimental set-up for verifying?
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2021 WAEC SSCE Physics Past Questions
2021
A current of 2A passes through a wire of resistance 4Ωfor 3 minutes. Calculate the energy lost.
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2021
The diagram above is an illustrationof an a.c. circuit.Calculate the reactance of the capacitor.
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2021
Which of the following statements is an effect of compressing gas molecules at constant temperature?
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2021
A ball is swung in a horizontal circle of centre O with a constant speed. acceleration?
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2021
Which of the following units is equivalent to the unit of electric current?
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2021
An atom that emits an a-particle?
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2021
The diagram illustrates the velocity-time graph of a body. Calculate the distance covered by the body during the motion
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2021
The inductive reactance in a circuit of frequency 100Hz is 1ohms. Calculate the inductance of the inductor[π = 3.14]
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2021
The handle of a screw jack is 35 cm long andpitch of the screw is 0.5 cm. What force must be applied at the end of the handle to lift a load of 2000N,if the efficiency of the jack is 30% [π = 22/7]?
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2021
A student wishes to measure the potential differenceacross a resistor,R. She has a galvanometer,G andsome connecting wires.What else does she need?
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2021
The acceleration of a moving object can be determinedfrom the?
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2021
A metallic sphere is heated from 27°C to 200°CWithout change of state. Which of the following changes would have resulted from the heating?
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2021
Which of the following actions will increase capacitance of a parallel plate capacitor?I. Decreasing the distance between the platesII. Increasing the distance between the plates.III. Increasing the area of the plates ov…
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2021
Which of the sketched graphs below illustrates the correct variation of the gravitational force, Fg between two objects and the distance, d, between the centres?
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2021
The distance between a node and its adjacent antinode of a transverse wave is equal to?
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2021
Which of the following statements about the molecules of solids and liquids is correct? They both
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2021
Electric motor primarily converts?
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2021
A heat sensitive resistor made of a semiconductor is called?
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2021
Opening in the eye through which light passes to the retinais called the?
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