what is newton first formula

3 Answers   RRB,

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write a program on link list to get information about graduated students?

0 Answers  

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A solar collection has been installed to heat water. A large water tank has a volume of 5.0 x 105 cm3. The area of the solar collectors is 8m2. (2 meters by 3 meters). If the water in the tank starts out with a temperature of 30°C in the morning, what is its temperature in the evening after the sun has set?

0 Answers  

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a car is travelling at 72kmph, and if that car slows down to 60kmph it takes an extra 1 hour to cover that same distance. at 72kmph, how long did it take for the car to cover that distance?

2 Answers  

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Explain the Use of manometer.

0 Answers  

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Explain how many femtometers are in a nanometer?

0 Answers  

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An ice-box is built of wood 1.75 cm thick, lined with cork 3 cm thick. If in the steady state the temperature of the inner surface of the cork is 0 ºC and that of the outer surface of wood is 12 ºC, what is the temperature of the wood-cork interface? The thermal conductivities of wood and cork are 0.2 W/m-K and 0.04 W/m-K respectively

0 Answers  

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When you kick a football, why does it stop?

1 Answers   Eskom,

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When gravity is the only force acting on an object the object is in what?

0 Answers  

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If a number of planes are talking off form an aircraft carrier, what is the minimum interval required between the take-off of the successive planes ?

3 Answers  

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the force of attraction of earth on a man, who is inside the artificial satellite is zero state the above is correct or not if not please explain the correct answer

2 Answers  

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Does gas have density?

0 Answers  

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