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?

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Explain the Shadows ?

1 Answers   Infosys,

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The system shown in the figure is in equilibrium. The metal spheres are identical and each has a mass of 2 kg. The surface areas of the pistons are equal and 100 square centimeters each. The density of water is 1 g per cubic centimeter. Assuming that the frictions and masses of the pistons are negligible, what is the mass of G? ( g = 10N/kg )

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Tell me how many neutrons and how many protons are present in a single deuterium nucleus?

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how do i get a job as a bsc graduate?

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All elements with an atomic number greater than what number are unstable?

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What is the smallest size of plane mirror in which a man can see his fill image length ?

1 Answers  

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How many types of wave motions are there?

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Draw a graph between frequency of photon and velocity of photo electron?

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the time period of three pendulums are given in a sequence as a= 1.27s b=0.85s c=0.99s the given sequence may not be correct arrange the time period in a correct sequence

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When the letters of an opposite side board are found in a mirror as reverse,why the same is not shown as up and down?

1 Answers  

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What do you know about Noble Gases?

1 Answers  

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