Calculate the gravitation force of attraction between two planets of 1024kg and 1027kg separated by…
Calculate the gravitation force of attraction between two planets of 1024kg and 1027kg separated by a distance of…
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Mr. F. Abioye observed his image through a plane mirror, kept at a distance 4.7m away…
Mr. F. Abioye observed his image through a plane mirror, kept at a distance 4.7m away from him in his…
In which of the following device is the expansion of solid not required? I. Simple pendulum…
In which of the following device is the expansion of solid not required? I. Simple pendulum II. Fire alarms…
If an object is placed at a height of tem above the ground at a…
If an object is placed at a height of tem above the ground at a stationary point. It…
The resultant force of a couple is ………?
The resultant force of a couple is ………? A. Infinity B. Zero C. One D. Half Correct Answer:…
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A vector quantity can only be completely described when ……… and …………are mentioned. A. Magnitude and motion B.…
A motor boy of a driver saw what seems to appear to be a pool…
A motor boy of a driver saw what seems to appear to be a pool of water a…
Which of the following is not luminous object?
Which of the following is not luminous object? A. The sun B. The moon C. light candle D.…
Body floats in fluid when its …………………
Body floats in fluid when its ………………… A. Displaces its own volume of the liquid (fluid) B. Displaces…
The general gas law can be written as
The general gas law can be written as A. PV ÷ T = a constant B. PV =…