There are 2 toy cars facing each other at a distance of 500 cm from each other. Each car moves forward by 100 cm at a speed of 50 cm/s and then moves backward by 50 cm at a speed of 25 cm/s. How long will it take for the cars to collide? a) 12s b) 14s c) 16s d) 13s
At a certain moment a watch shows 2 min lag although it is running fast.If it showed a 3 min lag at that moment, but also gains by 1/2 min more a day than its current speed it would show the true time one day sooner than it usually does.How many minutes does the watch gain per day.
Latest Answer: 3X+4Y=10 3X+11Y=? 3X+3Y=6 FOR SOLVING THIS TWO EQUATION X=-2 Y=4 3*-2+11*4=38 ANS=38 ...
A starts from a place at 11.00 A.M. and travels at a speed of 4 kmph, B starts at 1.00 P.M. and travels with speeds of 1 kmph for 1 hour, 2 kmph for the next 1 hour, 3 kmph for the next 1 hour and so on. At what time will B catch up with A a) 9.24 b) 9.32 c) 9.48 d) none
booklet: voiletdate dec 24th 2005i remember sum of te question which wuld e useful for u friends1.if x-1/x=7,then wat (x-1/x2)?2.leave the prime numbers and frm digitis 1 to 100, the numbers which are
Latest Answer: i m a B.E(ECE) student...also from Bio-Maths group in 12th std...tell me something about cts preparation.... ...
Latest Answer: 46it may 47 ...
CTS Paper of 8th NovemberTIME= 60 minsQUES=40VENUE= KolkataCOLOR = Purple===================================================(1) What is the co-efficient of the term independent of x in the series[ (1/2)(1/x)^1/3
Latest Answer: divya ...
a) Transistor advantage over FETb) Use of DFT.c) Wheth er a DC source can be used to run a computerd) Storage class in C ?e) what type of I/O device is required for C.f) Application of thevarious bands
Latest Answer: d) Types of Storage Classes1) Automatic storage class2) register storage class3) static storage class ...
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