| February 21st, 2018 10:05 AM | |
| vikash | Re: model paper of jee main As you are looking for model question papers of JEE Main Examination, so here I am providing model question paper: JEE Main Exam Model Question Paper Block A and B have masses of 2kg and 3kg respectively. The ground is smooth. P is an external force of 10N . The force exerted by B on A is (a) 4N (b) 6N (c) 8N (d) 10N Two projectiles A and B are thrown with the same speed such that A makes angle with the horizontal and B makes angle with the vertical, then (a) Both must have same time of flight (b) Both must achieve same maximum height (c) A must have more horizontal range than B (d) Both may have same time of flight A body starts from rest from the origin with an acceleration of 6 m / s2 along the x - axis and 8 m /s2 along the y - axis. Its distance from the origin after 4seconds will be (a) 56m (b) 64m (c) 80m (d) 128m A block of mass 2kg hangs from the rim of a wheel of radius 0.5m. On releasing from rest the block falls through 5m height in 2s. The moment of inertia of the wheel will be (a) 1 kg – m2 (b) 3.2 kg – m2 (c) 2.5 kg – m2 (d) 1.5 kg – m2 If two soap bubbles of different radii are connected by a tube, (a) air flows from the bigger bubble to the smaller bubble till the sizes become equal (b) air flows from bigger bubble to the smaller bubble till the sizes are interchanged (c) air flows from the smaller bubble to the bigger (d) there is no flow of air. A given length of wire carries a steady current. It is bent first to form a circular plane coil of one turn. If a loop of same length is now bent more sharply to give a double loop of smaller radius, the magnetic field at the centre caused by the same current is (a) a quarter of its first value (b) twice of its first value (c) four times of its first value (d) half of its first value A concave mirror is used to form image of the Sun on a white screen. If the lower half of the mirror were covered with an opaque card, the effect on the image on the screen would be (a) negligible (b) to make the image less bright than before (c) to make the upper half of the image disappear (d) to make the lower half of the image disappear In YDSE, the source placed symmetrically with respect to the slit is now moved parallel to the plane of the slits so that it is closer to the upper slit, as shown. Then, (a) the fringe width will increase and fringe pattern will shift down (b) the fringe width will remain same but fringe pattern will shift up. (c) the fringe width will decrease and fringe pattern will shift down. (d) the fringe width will remain same but fringe pattern will shift down JEE Main Exam Model Question Paper     |
| February 21st, 2018 10:02 AM | |
| Unregistered | Re: model paper of jee main This year I will appear in JEE Main Examination. I have its syllabus and recently completed. Now I want to start practicing by Model Papers. So please give model question papers of JEE Main Examination? |
| December 18th, 2015 01:27 PM | |
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