| 2022-10-26 | Passage Based Questions |
| 2022-10-26 | A ship is to reach a place 8^∘ South of West. In what direction should the ship be steered, if de... |
| 2022-10-26 | Which environmental hazard is not contributed by the combustion of fossil fuels?
(a) Acid rain
(b... |
| 2022-10-26 | Four metal rods are placed, in turn, inside a coil of copper wire.
The table below gives the resu... |
| 2022-10-26 | A rectangular loop carrying a current i is situated near a long straight wire such that the wires... |
| 2022-10-26 | (i) The figure shows a domestic electric circuit. Study this circuit carefully and list any three... |
| 2022-10-26 | Fill in the Blanks
The hydrogen bomb is based on reaction. |
| 2022-10-26 | Fill in the Blanks
Ocean thermal energy is due to difference at different levels in the ocean |
| 2022-10-26 | Find the point on the \( z \)-axis which is equidistant from the points \( A(1,5,7) \) and \( B(... |
| 2022-10-26 | Fill in the Blanks
Certain gases like carbon dioxide,ater vapour, methane are called gases. |
| 2022-10-26 | Find the point on the \( y \)-axis which is equidistant from the points \( A(3,1,2) \) and \( B(... |
| 2022-10-26 | (i) Describe an activity to obtain magnetic field line around current carrying straight conductor... |
| 2022-10-26 | You are given the following current-time graphs from two different sources:
Now, answer the follo... |
| 2022-10-26 | Show that the following points are collinear: \( A(3,-5,1), B(-1,0,8) \) and \( C(7,-10,-6) \) |
| 2022-10-26 | Show that the following points are collinear: \( P(3,-2,4), Q(1,1,1) \) and \( R(-1,4,2) \) |
| 2022-10-26 | If the key in the arrangement as shown below is taken out (the circuit is made open) and magnetic... |
| 2022-10-26 | Show that the points \( P(1,3,4), Q(-1,6,10), R(-7,4,7) \) and \( S(-5,1,1) \) are the vertices ... |
| 2022-10-26 | Show that the following points are collinear: \[ A(-2,3,5), B(1,2,3) \text { and } C(7,0,-1) \] |
| 2022-10-26 | Why does a magnetic compass needle pointing North and South in the absence of a nearby magnet get... |
| 2022-10-26 | Show that \( D(-1,4,-3) \) is the circumcentre of triangle \( A B C \) with vertices \( A(3,2,-5... |
| 2022-10-26 | A small valued resistance X Y is connected across the ends of a coil. Predict the direction of in... |
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