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*Image* please show the solution Ans is 25m/s ...
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You have gone to a game show where the objective is to win a car. The host leads you to a room where there are three absolutely identical doors. You are told that behind one of the doors is the car, and behind the other two i ...
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1. lim x→0 (1+x)1/x-e+ 1/2 ex/x2 2. lim x→0( ax+bx+cx/3 )2/x ...
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1. lim x→0 (1+x)1/x-e+ 1/2 ex/x2 2. lim x→0( ax+bx+cx/3 )2/x ...
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the angles which a vector A = i+j+ 2 k makes with X Y Z axes respectively are a) 60° 60° 60° b) 45° 45° 45° c) 60° 60° 45° d) 45° 45° 60° ...
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A particle is dropped vertically from rest from a height. What will be The time taken by it to fall through each successive distances of 1m? ...
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A point moves with uniform acceleration and v1,v2,v3 denote the average velocities in the 3 successive time intervals of time t1,t2,t3 . which of the following is true ? a)(v1-v2):(v2-v3)=(t1-t2):(t2+t3) b)(v1-v2):(v2-v3)=(t1 ...
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how to solve dis? ...
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You drop a stone into a deep well and hear the splash 2.5 s later. How deep is the well? (Ignore air resistance, and assume the velocity of sound is 340 m/s.) ...
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We know friction occurs due to irregularities at molecular level,what is the origin of normal reaction between the surfaces? ...
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IF x + y = 12, the maximum value of the product of xy is ...
