Email

Chat with tutors

Login

Ask Questions, Get Answers

Menu X

home ask tuition questions practice papers mobile tutors pricing

X

Recent questions tagged 186

A problem in EAMCET examination is given to 3 students A, B and C whose chance of solving it are $\frac{1}{2}, \frac{1}{3}$ and $\frac{1}{4}$ respectively, the probability that the problem is solved, is :

asked Dec 19, 2018 by pady_1

0 answers

If $z^2 = \frac{x^{1/2} + y^{1/2}}{x^{1/3} + y^{1/3}}$ then $x \frac{ \partial z}{\partial x} + y \frac{ \partial z}{ \partial y}$ is :

asked Dec 19, 2018 by pady_1

0 answers

If $\tan \theta_1 = k \cot \theta_2$, then $\frac{\cos (\theta_1 - \theta_2)}{\cos (\theta_1 + \theta_2)}$ is equal to :

asked Dec 19, 2018 by pady_1

0 answers

If $A = \begin{bmatrix}0 & 2 \\ 3 & - 4 \end{bmatrix}, \; hA = \begin{bmatrix} 0 & 3a \\ 2b & 24 \end{bmatrix}$, then the value of $h, \;a,\;b$ are respectively :

asked Dec 11, 2018 by pady_1

0 answers

The equation of the plane containing the line $\frac{x-x_1}{l} = \frac{y-y_1}{m} = \frac{z- z_1}{n}$ is $a(x-x_1) + b(y-y_1) + c ( z - z_1) = 0$, where :

asked Dec 11, 2018 by pady_1

0 answers

If $f(a + b - x) = f(x) $, then $\int_a^b x f(x) dx$ is equal to :

asked Dec 11, 2018 by pady_1

0 answers

The temperature of two outer surface of a composite slab, consisting of two materials having coefficients of thermal conductivity $K$ and $2K$ and thickness $x$ and $4x$, respectively are $T_2$ and $T_1 (T_2> T_1)$. The rate of heat tranfer through the slab, in a steady state is $(\frac{A(T_2 - T_1) K}{x})f$, with $f$ equal to <br>

asked Nov 5, 2018 by pady_1

0 answers

In an area where DDT had been used extensively, the population of birds declined significantly because

asked Aug 20, 2018 by pady_1

2 answers

Medical Termination of Pregnancy (MTP) is considered safe up to how many weeks of pregnancy ?

asked Aug 16, 2018 by pady_1

2 answers

The second maturation division of the mammalian ovum occurs –

asked Jul 26, 2018 by pady_1

1 answer

Which one of the following statement is correct ?

asked Jul 26, 2018 by pady_1

1 answer

The energy-releasing process in which the substrate is oxidized without an external electron acceptor is called:

asked Jul 26, 2018 by pady_1

1 answer

The length of DNA molecule greatly exceeds the dimensions of the nucleus in eukaryotic cells. How is this DNA accommodated ?

asked Jul 26, 2018 by pady_1

1 answer

The causative agent of mad-cow disease is a-

asked Jul 25, 2018 by pady_1

0 answers

A man and a women, who do not show any apparent signs of a certain inherited disease, have seven children (2 daughter and 5 sons). Three of the sons suffer from the given disease but none of the daughters are affected. Which of the following mode of inheritance do you suggest for this disease

asked Jul 24, 2018 by pady_1

1 answer

Recently Govt. of India has allowed mixing of alcohol in petrol. What is the amount of alcohol permitted for mixing in petrol :-

asked Jul 24, 2018 by pady_1

1 answer

ELISA is used to detect viruses where the key reagent is : -

asked Jul 24, 2018 by pady_1

1 answer

In a DNA percentage of thymine is 20% then what is the percentage of guanine : -

asked Jul 23, 2018 by pady_1

1 answer

Reason of diversity in living being : -

asked Jul 20, 2018 by pady_1

2 answers

In which stage of cell cycle, DNA replication occurs :

asked Jul 20, 2018 by pady_1

1 answer

Reason for elimination of wild life is :

asked Jun 15, 2018 by pady_1

1 answer

What do you get when you multiply 3.2 and 2.10?

asked Dec 31, 2015 by pady_1

0 answers

To see more, click for the full list of questions or popular tags.

Feedback Terms Facebook Twitter About Us

Your payment for is successful.

...