2009
An aircraft attempts to fly due north at 100 kmh-1. If the wind blows against it from east to west at 60 kmh-1, its resultant velocity is
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2009 JAMB UTME Physics Past Questions
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2009
From the diagram above, if the potential difference across the resistor, capacitor and inductor are 80 v, 110 v, 40 v respectively, the effective potential difference is
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2009
Calculate the e.m.f of the cell in the above circuit if its internal resistance is negligible.
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2009
If a light wave has a wavelength of 500nm in air what is the frequency of the wave?[c = 3 x 108 ms-1]
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2009
The diagram above represents the graph of the force F applied in stretching a spiral spring against the corresponding extension (X). The force constant of the spring is
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2009
The wave phenomenon demonstrated in the diagram above is
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2009
A binary operation \(\otimes\) defined on the set of integers is such that m \(\otimes\) n = m + n + mn for all integers m and n. Find the inverse of -5 under this operation, if the identity element is 0
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2009
A near sighted student has a near point of 0.1m and a focal length of 5.0cm. What is the student's far point?
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2009
A progressive wave is represented by \( y = 10 \text{Sin} (1000\pi t - \frac{\pi x}{34}) \) . two layers of the wave separated by 153cm have a phase difference of
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