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RRB Technician (Grade-I) 2025 Mix Test - 13
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  • Question 1/10
    1 / -0.33

    Two friends A and B are standing on opposite sides of a tree. The angle of elevation from friend A to the top of the tree is 30∘, and from friend B is 60∘. If the distance from friend A to the top of the tree is 90 90 meters, what is the distance between both friends (in meters)?

  • Question 2/10
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    In a series circuit, two resistors, RR 1 ​ and R 2 R 2 ​ , are connected such that their total equivalent resistance is 6Ω. If 100J of heat is produced each second in resistor R1​ (which has a resistance of 4Ω), what is the potential difference across resistor R2 ​ ?

  • Question 3/10
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    Recently, Chirag Chandrashekhar Shetty won Major Dhyan Chand Khel Ratna Award 2023 belongs to which sport?

  • Question 4/10
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    If 25y2 = 292 – 242, then find the value of y.

  • Question 5/10
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    Which of the following graphs correctly represents the variation of inductive reactance XL with frequency f?

  • Question 6/10
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    In a half-wave rectifier, the output voltage is equal to the

  • Question 7/10
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    Simplify the boolean expression: X = A̅B + (A + B̅)C

  • Question 8/10
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    The S-R latch is an example of:

  • Question 9/10
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    The magnetic field induction at a point 4 cm from a long current-carrying wire is 10-3 T. The magnetic field induction at a distance of 2 cm from the same current-carrying wire will be:

  • Question 10/10
    1 / -0.33

    If a sinusoidal voltage is applied to vertical deflection plates only, then we get ______ on the screen

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