| 2022-10-26 | Find the distance between the points: \[ P(1,-1,3) \text { and } Q(2,3,-5) \] |
| 2022-10-26 | Two bodies of masses 3 kg and 12 kg are placed at a distance 12 m. A third body of mass 0.5 k... |
| 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 | An object is put one by one in three liquids having different densities. The object floats with 1... |
| 2022-10-26 | (i) Write one point difference between each of the following:
(a) Amphibians and reptiles
(b) Ave... |
| 2022-10-26 | Find the equation of the curve formed by the set of all points which are equidistant from the po... |
| 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 | AB and AC are two chords of a circle of radius r such that AB=2 AC. Ifand q are the distances of ... |
| 2022-10-26 | Find the area of the triangle, the equations of whose sides are \( y=x, y=2 x \) and \( y-3 x=4 \) |
| 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: \( A(3,-5,1), B(-1,0,8) \) and \( C(7,-10,-6) \) |
| 2022-10-26 | The atmosphere is held to the earth by
(a) earth's magnetic field
(b) earth's rotation
(c) gravit... |
| 2022-10-26 | With the help of a flow diagram, show the process of obtaining different gases from air. If the b... |
| 2022-10-26 | Enumerate the characteristic of class that contain organisms with two types of symmetry in their ... |
| 2022-10-26 | Passage Based Questions
Direction Answer the questions on the basis of your understanding of the ... |
| 2022-10-26 | (i) To which division of Plantae do algae belong? Write one characteristic of the division. Give ... |
| 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 | Show that the points \( A(1,2,3), B(-1,-2,-1), C(2,3,2) \) and \( D(4,7,6) \) are the vertices o... |
| 2022-10-26 | Assertion-Reason
Direction In each of the following questions, a statement of Assertion is given ... |
| 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 | Refer to the figures given below and answer the questions that follow:
(i) Identify figures A-D.
... |
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