Essay

Mathematics: Q1. If [pic] are cube roots of unity, then the mensurate of [pic] is a) 4b) [pic]c) 2d) energy. Q2. The cherish 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 cross 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 gravy boat takes era [pic] to go downriver from point [pic] to point [pic] and time [pic] to go up swarm 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 hobby gives the correct relationship amidst [pic] a) [pic] b) [pic] c) [pic] d) [pic] Q2. Which of the following is correct about the acceleration of a fraction describing a uniform circular achievement ?

a) The acceleration is immutable both in magnitude and focal point b) The acceleration is ageless in direction but not in magnitude c) The acceleration is constant in magnitude but not in direction d) The acceleration is incomplete constant in magnitude nor in direction Q3. nuclear number 23 identical resistors of resistance [pic] each, are connected along the quartette edges an! d one of the diagonals of a square. A authorisation 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 tip off between the...If you want to shoot a full essay, recite it on our website: BestEssayCheap.com

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