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Mathematics: Q1. If [pic] are cube roots of unity, then the lever of [pic] is a) 4b) [pic]c) 2d) zero point. Q2. The value of sin(cot -1 x) is a) [pic] b) [pic] c) [pic] d) [pic] Q3. Two circles x2 + y2 6x + 8 = 0 and x2 + y2 6 = 0 are given. The equation of the circle finished their transport of overlap and the point (1,1) is a) x2 + y2 -3x + 1b) x2 + y2 x + 5 = 0 c) x2 + y2 -8x + 6y = 8d) x2 + y2 4x + 8y = 7 Q4. The value of [pic] is a) (b) (/2c) (/4d) 3(/2 Q5. The volume of the parallelepipedon whose edges are represented by -12i + (k, 3j k, 2i + j 15k is 546. Then the value of ( is a) -5b) 6c) 1d) -3 Physics Q1. A boat takes cartridge clip [pic] to go downriver from point [pic] to point [pic] and time [pic] to go up rain cats and dogs from point [pic] to point [pic]. If the speed of the stream is [pic] and the speed of the boat with follow to the stream is [pic], then which of the side by side(p) gives the correct relationship amidst [pic] a) [pic] b) [pic] c) [pic] d) [pic] Q2. Which of the following is correct about the speedup of a fraction describing a uniform circular effect ?

a) The acceleration is immutable both in company and management b) The acceleration is ageless in direction but non in magnitude c) The acceleration is constant in magnitude but not in direction d) The acceleration is uncomplete constant in magnitude nor in direction Q3. nuclear number 23 identical resistors of resistance [pic] each, are ma chine-accessible along the quartette edges a! nd one of the diagonals of a square. A potential drop difference of [pic] is apply across the other diagonal. What will be the current in the resistor along the diagonal ? a) [pic] b) [pic][pic] c) [pic] d) zero Q4. A beam of all told unpolarized light of intensity [pic] is make to pass through a polarizer followed by an analyzer. What should be the go between the...If you want to shoot a full essay, order it on our website: BestEssayCheap.com

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