T is a tree and V is a vertex of T of maximum degree in T, say the degree of V in n. Prove that T has atleast n vertices of degree 1.

1528

Let an denote the number of bit strings of length n that do not have two consecutive zeroes. Find a recurrence relation for the number of bit strings of length n that do not have two consecutive zeroes. Hence find a4.

1942

Apply Newton?s method to compute the approximate value of root 2. Start the iteration from x0=1, and obtain two iterations.

1620

Prove that in a self-complementing code the sum of the weights must be 9?

28410

A short CI column of hollow circular section has projecting bracket carrying a load of 10 tonnes. The load line is off the column by 20cm. The external diameter of the column is 350mm and thickness of metal is 25 mm. Find the maximum stress intensity in the section.

3250

Find the maximum stress intensity in the section?

1620

A rectangular beam section of 300 mm width and 500 mm effective depth is reinforced with 4 bars of 20 mm diameter, what shear reinforcement is required to resist 200 kN shear (use working stress method)?

1658

A bar of steel 24 mm in diameter was subjected to a tensile load of 60 kNs and measured extension on a 20-cm gauge length was 0.009 cm and the change in diameter was 0.00375 cm. Calculate the Bulk modulus?

1618

What is the allowable load carrying capacity of a circular column section of 400 mm diameter reinforced with 6x25 mm diameter bars adequately tied with spirals? Consider concrete of grade M25 and steel of grade Fe 415.

1672

Is it ABS AH 36 material equivalent to IS 2062 Gr B material.

19853

what is the stucture of.net array?

1652

Differentiate between data base and data mart?

1726

What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

3222

What types of high speed CMOS circuits have you designed?

1701

What products have you designed which have entered high volume production?

1666