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Effect of attitudinal change in the development of Nigeria economy?

1 Answers   ·   Physical Science   ·   1 month ago

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a ball of mass 200g released from a height of 2m hits a horizontal floor and rebounds to a height of 1.8m. Calculate the impulse received by the floor (g=10mls2)?

2 Answers   ·   Physical Science   ·   2 months ago

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list the four factors that affect rate of difection?

1 Answers   ·   Physical Science   ·   4 months ago

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if a reverse-biased voltage is applied across a p-n junction the deption layer width is?

1 Answers   ·   Physical Science   ·   4 months ago

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a car is driven 15km east for 12minutes before the road changes. The car is then driven 18km south for 15minutes a) calculate the average speed of the car in km/h b) calculate the average velocity of...

1 Answers   ·   Physical Science   ·   5 months ago

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formula for impedance in R.L.C circuit?

3 Answers   ·   Physical Science   ·   5 months ago

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a density bottle holds 250g of liquid at 30c and only 240g at 60c find the apparant expansivity and the real expansivity if the linear expansivity of the bottle is 0.000006k?

2 Answers   ·   Physical Science   ·   5 months ago

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The range of visible light extends from 400 nm to 700 nm. What is the range of visible frequencies of light? (Speed of light c = 3.0 x 108 m/s)?

1 Answers   ·   Physical Science   ·   6 months ago

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1.describe the following skills in hockey a.scooping b.flicking c.push pass d hitting e.dribbiling 2.enumerate 10 ways of crowd control in soccer. 3.draw a standard table tennis court.?

4 Answers   ·   Physical Science   ·   6 months ago

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A faulty barometer reads 72.6cmHg when the atmospheric pressure is 72.6cmHg. Calculate the atmospheric pressure when this barometer reads 72.0cmHg.?

1 Answers   ·   Physical Science   ·   7 months ago

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Hi pls is it possible for me to change from biochemistry to pharmacy in oou?

1 Answers   ·   Physical Science   ·   7 months ago

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a stone is projected vertically upward with a velocity of 20ms.Two seconds later a second stone is similarly projected with the same velocity.?

1 Answers   ·   Physical Science   ·   7 months ago

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7 differences between tennis and table tennis in a tabular form?

1 Answers   ·   Physical Science   ·   8 months ago

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describes triple jump?

3 Answers   ·   Physical Science   ·   10 months ago

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find the LCM of x² x, x²-1,x²-x?

1 Answers   ·   Physical Science   ·   11 months ago

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