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Cbt Practice Questions & Answers

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According to the Heisenberg's uncertainity principle, it is impossible to determine the ________ and ________ of an object simultaneously.

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According to the Heisenberg's uncertainity principle, it is impossible to determine the ________ and ________ of an object simultaneously.
1). angular momentum, mass
2). mass, velocity
3). position, linear momentum
4). velocity, position

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Find the wrong term in the following series. 3, 17, 81, 315, 930, 1833

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Find the wrong term in the following series.

3, 17, 81, 315, 930, 1833
1). 315
2). 930
3). 17
4). 3

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How many seats are allocated to the state of Maharashtra in Lok Sabha?

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How many seats are allocated to the state of Maharashtra in Lok Sabha?
1). 58
2). 48
3). 38
4). 19

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In a certain code if 'M' denotes'÷', 'N' denotes '×', 'O' denotes '+' and 'P' denotes '-', then what will be the value of 16M4N3O5P3M3?

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In a certain code if 'M' denotes'÷', 'N' denotes '×', 'O' denotes '+' and 'P' denotes '-', then what will be the value of 16M4N3O5P3M3?
1). 14
2). 15
3). 16
4). 17

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If 4(a – b) = 16, 8(a + b) = 64. Find the value of ab.

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If 4(a – b) = 16, 8(a + b) = 64. Find the value of ab.
1). 0
2). 1
3). 2
4). 8