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5. The quadrilateral formed by joining the mid-points of the sides of a quadrilateral PQRS, taken in order, is a rhombus, if 5. The quadrilateral formed by joining the mid-points of the sides of a quadrilateral PQRS if is a rhombus taken in order June 30, 2021 Category: Chapter 8 - Quadrilaterals , Maths , [...]

4. The quadrilateral formed by joining the mid-points of the sides of a quadrilateral PQRS, taken in order, is a rectangle, if 4. The quadrilateral formed by joining the mid-points of the sides of a quadrilateral PQRS if is a rectangle taken in order June 30, 2021 Category: Chapter 8 - Quadrilaterals , Maths , [...]

5. Without plotting the points indicate the quadrant in which they will lie, if 5. Without plotting the points indicate the quadrant in which they will lie if June 28, 2021 Category: Chapter 3 - Coordinate Geometry , Maths , NCERT Class 9 ,

If, 1,3-dibromopropane reacts with zinc and NaI, the product obtained is (a) Propene (b) Propane (c) Cyclopropane (d) Hexane 1 3-dibromopropane reacts with zinc and NaI if the product obtained is (a) Propene (b) Propane (c) Cyclopropane (d) Hexane February 8, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,

All the resistance in the given wheatstone bridge have different values and the current through the galvanometer is zero. The current through the galvanometer will still be zero, if All the resistance in the given wheatstone bridge have different values and the current through the galvanometer is zero. The current through the galvanometer will still [...]

A ball rolls off the top of a staircase with a horizontal velocity u m/s. If the steps are h metre high and b metre wide, the ball will hit the edge of the nth step, if A ball rolls off the top of a staircase with a horizontal velocity u m/s. If the steps [...]

Figure (a) shows two capacitors connected in series and joined to a battery. The graph in fig, (b) shows the variation as one moves from left to right on the branch containing the capacitors, if (b) shows the variation as one moves from left to right on the branch containing the capacitors Figure (a) shows [...]

A transverse wave is described by the equation y=y0​sin2π(ft−t/lamba ). The maximum velocity of the particle is equal to four times the wave velocity, if A transverse wave is described by the equation y=y0​sin2π(ft−t/lamba ). The maximum velocity of the particle is equal to four times the wave velocity if September 13, 2020 Category: Cengage [...]

A staircase contains three steps each 10 cm high and 20 cm wide figure. What should be the minimum horizontal velocity of a ball rolling off the upper most plane so as to hit directly the lowest plane? A ball rolls off the top of a staircase with a horizontal velocity u m/s. If the [...]

A ball rolls off the top of a staircase with a horizontal velocity u m/s. If the steps are h metre high and b metre wide, the ball will hit the edge of the nth step, if A ball rolls off the top of a staircase with a horizontal velocity u m/s. If the steps [...]