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Daily Question Banks for Engineering Entrance and Board Exams
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| Qod Archive |
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| Questions |
Physics |
Multiple Choice Question with Two or More Choices Correct
Choose the correct statements from the following :
(a) The equivalence of inertial and gravitational mass has provided a clue to the deeper understanding of gravitation.
(b) At poles, the effect of rotation of earth on the value of g is the minimum.
(c) Very massive rockets and extremely tiny particles, such as the molecules of a gas, require the same initial velocity to escape from the earth.
(d) A geostationary satellite, if imparted the necessary velocity, can be put in orbit at any height above the earth. |
Chemistry |
True or False :
Alkynes are more dense than water.
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Mathematics |
| In a triangle OAB, E is the mid point of OB and D is a point on AB such that AD : DB = 2 : 1. If OD and AE intersect at P, determine the ratio OP : PD using vector methods. |
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