Question
KAVACH Safety System in Indian Railways is created by
_____________.Solution
The KAVACH is an indigenously developed ATP system by Research Design and Standards Organisation (RDSO) in collaboration with Indian industry and trials facilitated by South Central Railway to achieve the corporate objective of safety in train operations across Indian Railways. It is a state of the art electronic system of Safety Integrity Level - 4 standards.
What is the HCF of (x³ + 3x² - x - 3) and (x³ + 4x² + x - 6)?
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If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
If a = 2 + √3, then the value of `(a^(6) + a^(4) + a^(2) + 1)/(a^(3))` is
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In Δ ABC, ∠ B= 68° and ∠ C 32°. Sides AB and AC are produced to points D and E, respectively. The bisectors of ∠ DBC and ∠...
Three mixtures: A, B, and C containing 25%, 35%, and X% of water, respectively. If all these mixtures are mixed in the ratio of 1:3:2 to form a resultan...
If √k + (1/√k) = 8, then find the value of k + (1/k).
Solve for x in the equation: 3(x + 2) + 2(2x - 5) = 5x + 9
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