1993
A body moves along a circular path with uniform angular speed of 0.6 rad s-1 and at a constant speed of 3.0ms-1. Calculate the acceleration of the body towards the centre of the circle.
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1993 NECO SSCE Physics Past Questions
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1993
A man stands in front of a tall wall and produces a sound. If he receives the echo of the sound two seconds later, calculate his distance from the wall. (The speed of sound in air is 330ms-1)
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1993
Which of the following is a percussion instrument?
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1993
Electric motor primarily converts
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1993
Notes of the same frequency sounded on a piano and on a flute may differ inI. pitch II. quality III. Loudness
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1993
A man stands in front of a high wall and produces a sound. If he receives the echo of the sound four seconds later, what is his distance from the wall? [The speed of sound in air is 330ms-1]
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1993
A body moves along a circular path with uniform angular speed of 0.6 rad s-1 and at a constant speed of 3.0 ms-1. Calculate the acceleration of the body towards the centre of the circle.
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1993
An electric motor primary converts
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