word origins and meanings

a. a continuous demand b. to respect and approve c. returning something to its mineral state d. related to heredity e. with exactne..

. The downward force or pull experienced by molecules B and C, is called the force of cohesion. In other words, the force of cohesion represents the attractive force of two similar molecules. If one has to bring a molecule like A to the surface KL, then work has to be done against this fo..

Origin of Resistivity - In electrostatic situations, the electric field is zero everywhere within the conductor, and there is no current. This does not mean that all charges within the conductor are at rest. In metals such as copper or aluminium, some of the electrons are free t..

a. a continuous demand b. to respect and approve c. returning something to its mineral state d. related to heredity e. with exactne..

You are expected to do a wide variety of writing. We will start from the simplest Linguistically Controlled and Guided Exercises and go on to extended compositions requiring originality, creativity, wide vocabulary and general awarenes..

Colored substances used for dyeing fabrics are called dyes. A true dye must: Have a suitable color Be able to attach itself to the material from solution or be capable of being fixed on it Be fast to light and washing when fixed. For this it must be resistant to water, acid and alkali Graebe and Li..

A wide variety of physiological processes are carried out unconsciously by the endocrine system through chemical messengers called "hormones." The endocrine system is a collection of glands that produces these hormones, which are necessary for normal bodily functions. The hormones regulate metaboli..

, called the moment of inertial of the body about the axis of rotation. Let us note the similarity between 'm' is the mass of the body and does not depend on the choice of the origin or the axes of rotation or the kind of motion. But, the moment of inertia depends on the choice of axis. Ho..

A test on knowledge of word refinishing has a mean of 53 and a standard deviation of 6. Smithy has been taking this test for the past six months and her score has a mean of 71 with a standard deviation of 9. Compare the two variabilities. => The average score of w..

Look at the two sentences: She had her ears pierced yesterday. The quiet night was pierced by a shrill scream. The same word 'pierced' is used in the sentences in two different contexts. In the first sentence, pierce means bore, whereas, in the second sentence it means..