Question
Which three Indian ports are being developed as hydrogen
hubs?Solution
As part of the National Green Hydrogen Mission, the Indian government has identified three ports—Kandla (Gujarat), Paradip (Odisha), and Tuticorin (Tamil Nadu)—to be developed as hydrogen hubs. This aligns with efforts to boost hydrogen export infrastructure and clean energy deployment.
PA and PB are two tangents from a point P outside the circle with centre O. If A and B are points on the circle such ∠APB = 128°, then ∠OAB ...
Tangents AB and AC are drawn to a circle from a point A, such that BAC = 400. A chord CP is drawn parallel to BA. The measure of ∠ CBP is...
For what value of do the simultaneous equations 2x+3y=1, 4x+6y = λ have infinite solutions?


Ina circle with centre O, AD is a diameter and AC is a chord. B is a point on AC, such that OB = 5 cm and ∠OBA = 600 If ∠DOC = 60...
In a ∆ ABC, the bisectors of ∠ B and ∠ C meet at O. If ∠ BOC = 142°, then the measure of ∠ A is
Find the equation of the plane with intercept 3 on the y-axis and parallel to ZOX plane.
Given the sides of a triangle as 3.4 cm and 5.2 cm, what can be the length of the third side (x) in cm?
If f(0) = 3, f(1) = 5, f(3) = 21, then the unique polynomial of degree 2 or less using Newton divided difference interpolation will be: