# Posts by vaibhav

Total # Posts: 19

**math**

A sum of money becomes 85 of itself in 5 years at a certain rate of interest. The rate percent per annum is :

*February 8, 2017*

**physics**

a labourer lifts 100 stone to a height of 6m in two minute.if mass of each stone be one kilogram, calculate the average power ( gravity = 10ms-² )

*October 4, 2016*

**physics**

A cylindrical glass is 15cm long its diameter is 7cm. what volume of milk can be poured in it without spilling

*September 11, 2016*

**Computer science**

What is the count for the instruction CountMe as a function of n for the fragment below? Line 1: j = 1 Line 2: while (j<= n/2) { Line 3: i = 1 Line 4: while (i<=j) { Line 5: CountMe Line 6: i++ Line 7: } Line 8: j++ Line 9: }

*September 4, 2016*

**Computer science**

What is the count for the instruction CountMe as a function of n for the fragment below? (Assume that 2k-1 ≤ n < 2k). Line 1: j = 1 Line 2: while (j<= n) { Line 3: CountMe Line 4: j = 2*j;

*September 4, 2016*

**Computer science**

What is the count for the instruction CountMe as a function of n for the fragment below? (Assume that n can be either even (2k) or odd (2k+1)) Line 1: j = 0 Line 2: while (j < n) { Line 3: CountMe Line 4: j = j+2; }

*September 4, 2016*

**Computer science**

What is the smallest value of n such that an algorithm whose running time is (2^15)n runs faster than an algorithm whose running time is 2^n on the same machine?

*September 4, 2016*

**Physics**

Gravitational force is a -------- force. Fill in the blanks

*August 1, 2016*

**Maths**

By selling a sofa set at 85% of the labelled price, Apex furniture earned a profit of 13.33% when it sold the sofa set for Rs 17,000.What will be the profit percentage if the discount is not offered?

*July 22, 2016*

**MATHS**

I WANT FREE PRACTICE PAPER OF NUMBER SYSTEM,WHOLE NUMBERS,INTEGERS,PICTOGRAPH

*September 12, 2014*

**physics**

Two identical weights of mass M are linked by a thread wrapped around a frictionless pulley with a fixed axis. A small weight of mass ‘m’ is placed on one of the weights. What is reaction force between m and M?

*February 8, 2014*

**Discrete Math**

49

*October 11, 2013*

**physics**

20 kg wt = 200 Newtons Force Component along ground = 200*cos 60 = 100 N Work = 20 * 100 = 2000 J

*August 2, 2013*

**math pls hurry**

A car travels 60 km in 1hr 30min.how long will it take to cover a distance of 100km at the same speed?

*June 5, 2013*

**maths**

the area of a triangled triangle is 40 times its base.what is its height?

*December 8, 2012*

**physics**

PLs tell me the answer to dis.

*September 12, 2012*

**physics**

So the series is, 1 + 2(0.95) + 2(0.95)^2 + 2(0.95)^3 +... all in meter. Which can be written as, 1 + 2*(Summation over n={1,infinity}(0.95^n)) = 1 + 2*(1/(1-0.95)-1) Which comes to 39m

*December 16, 2010*

**11th commerce**

What is Commerce?

*September 26, 2010*

**computers**

I WANT TO HOW WEBSITE MAKER EARN MONEY

*March 27, 2008*

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