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Diagram of cyclonic rainfall

The following diagram is a labelled diagram of cyclonic rainfall:... View Article

Which uses more energy, a 250 W TV set in 1 hr, or a 1200 W toaster in 10 minutes?

Power consumed by TV= 250W, Time (t) = 1hr =60×60 =3600s Power consumed by toaster = 1200W, Time (t) = 10min =10×60=600s We know that... View Article

How can you make paper translucent

By nature, white paper is opaque and does not allow light to pass through it. Coating the paper with oil or butter makes it translucent. ... View Article

How much does 1 score and 1 dozen result?

1 score and 1 dozen result are: 1 dozen = 12 1 score = 20... View Article

The atmospheric pressure held in terms of water column is a) 7.5 m b) 8.5 m c) 9.81 m d) 10.30 m

Option d) 10.30 m... View Article

If triangle ABC is an equilateral triangle such that ad perpendicular BC then ad^2= K(DC)^2 then find the value of k

If triangle ABC is an equilateral triangle such that AD is perpendicular to BC, the AD<sup>2</sup> is? 2... View Article

Find HCF of 36 and 48 using prime factorization method

The factors of 36 are: 1,2,3,4,6,9,12,18, and 36 The factors of 48 are: 1,2,3,4,6,8,12,16,24, and 48 The common factors between 36 and 48... View Article

34 : 12 :: 29 :?

Given: 34:12 That is 34=3x4=12 Applying the same for 29:? 29=2x9=18 Therefore, 29:18 34:12 :: 29:18... View Article

Verify the given equation

Verify the following: If x=30°, then sin 3x = 3 sin x-4 sin<sup>3</sup>x Solution: sin(3x30°)=sin 90° = 1 3... View Article

Solve the given equation

The given equation is: x/2 - x/4 = x/3 + 1/2 x/2 - x/3 = 1/2 + 1/4 3x - 2x/6 = 1+ 2/4 x/6 = 3/4 4x=18 x=18/4 = 4.5... View Article

Two circles touch each other externally at P. AB is a common tangent to the circle touching them at A and B. What is the value of angle formed at APB?

Two circles touch each other externally at P. AB is a common tangent to the circles touching them at A and B. The value of ∠APB is?... View Article

6 interns and 2 managers working together can do five times the work that an interns and a manager can do. Calculate the ratio of the working capacities of an intern and a manager?

No.of interns = 6 No.of managers = 2 The work done by an intern = x The work done by the manager = y Therefore, 6x+2y = 5(x+y) 6x+2y =... View Article

Counting by twos, write numbers starting from: (a) 7786 (b) 4003. Counting by fives, write numbers starting from: (a) 3505 (b) 7913

7788, 7790, 7792, 7794... View Article

M	T	W	T	F	S	S
	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30

Archives

Diagram of cyclonic rainfall

Which uses more energy, a 250 W TV set in 1 hr, or a 1200 W toaster in 10 minutes?

How can you make paper translucent

How much does 1 score and 1 dozen result?

The atmospheric pressure held in terms of water column is a) 7.5 m b) 8.5 m c) 9.81 m d) 10.30 m

If triangle ABC is an equilateral triangle such that ad perpendicular BC then ad^2= K(DC)^2 then find the value of k

Find HCF of 36 and 48 using prime factorization method

34 : 12 :: 29 :?

Verify the given equation

Solve the given equation

Two circles touch each other externally at P. AB is a common tangent to the circle touching them at A and B. What is the value of angle formed at APB?

What is the relation between zeroes and coefficients of the given quadratic polynomial?

Which rational number has no reciprocal?

What is the formula of x³+y³+ z³–3xyz

Square root of 0.9 explain briefly

To construct a square, we need to know:

Mr Smith had 4 daughters each of them had a brother how many children does Mr Smith have?

If two non parallel sides of a trapezium are equal prove that it is cyclic

6 interns and 2 managers working together can do five times the work that an interns and a manager can do. Calculate the ratio of the working capacities of an intern and a manager?

Counting by twos, write numbers starting from: (a) 7786 (b) 4003. Counting by fives, write numbers starting from: (a) 3505 (b) 7913

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