2024
Calculate the depth of a swimming pool if the apparent depth is 10cm. ( Refractive index of water = 1.33 )
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2024 JAMB UTME Physics Past Questions
2024
An ideal transformer has
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2024
The gravitational force between two objects is 10N, what is the new value of the force if the distance between them is halved?
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2024
Using the diagram above, the effective force pushing it forward at an angle 60º is
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2024
An electron falls from an energy level of -5.44eV to another energy level, E. If the emitted photon is of wavelength 5.68 x 10\(^{-6}\)m, calculate the energy change. [ Plank's constant = 6.63 x 10\(^{-34}\)Js, emitted r…
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2024
A red shirt under a red light appears pale because red
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2024
Which of the following materials has a very large energy gap band?
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2024
If the velocity ratio of a machine is 4, what does it mean?
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2024
A body is whirled in a horizontal circle at the rate of 800 revolutions per minute. Determine the angular velocity
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2024
When a cell of e.m.f 3.06V is connected, the balance of a potentiometer is 75cm, Calculate the new balance of a cell of e.m.f 2.295V
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2024
Calculate the quantity of heat for copper rod whose thermal capacity is 400Jk\(^{-1}\) for a temperature change of 60ºC to 80ºC
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2024
At absolute zero temperature, the average velocity of the molecules
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2024
What is the least possible error encountered when taking measurement with a metre rule?
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2024
Convert 60ºC to degree Fahrenheit
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2024
A hydrometer of mass y kg and volume 2y x 10\(^{-5}\)m\(^3\) floats in a fluid with 20% of its volume above the fluid, what is the density of the fluid?
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2024
The energy in a moving car is an example of
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2024
The property by which a material returns to its original shape after the removal of force is called
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2024
According to kinetic theory of gases, the pressure exerted by the gas on the wall is equal
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2024
The degree of precision of a vernier caliper is
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2024
If the rate of evaporation is y, and the rate of condensation is x, then, a vapour is saturated when
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