act subject test

Forces Acting on the Bob of a Simple Pendulum - The bob of a simple pendulum is attached to a string which pulls the bob along its lengt..

weighing with a spring balance or a pan balance is possible due to damping of the oscillations otherwise it would not have been possible to read the scal..

Subject - Verb Agreement - It is important to identify a subject and use the correct verb with it. A Subject can be Singular. e.g., a book, a paper, a box, a pencil, a town, etc. A Subject can be Plural. e.g., villages, halls, books, towns, etc. Uncountable e..

In the formula I is called the subject of the formula. To make 'P' the subject of the formula: P x T x R = 100 x..

In the formula I is called the subject of the formula.In the formula I is called the subject of the formula. To make 'P' the subject of the formula: P x T x R = 100 x I If make 'a' the subject of the formula. m(a + b) = a Cross multiplying. am + bm = a am -a ..

Oersted's experiment shows that a current carrying wire exerts a force on a magnetic needle and deflects it from its usual north-south position. The reverse must also be true, which was proved by the French scientist Andre Marie Ampere, who suggested that a magnet must also exert an equal and oppo..

Charles has to select two subjects from four subjects in a course. In how many ways can he choose the 2 subjects? => 2 or 3 or 6 or 4..

Now if the H atoms are forced to come closer than the equilibrium inter-nuclear distance, the repulsive forces start predominating and the energy of the system increases sharply. ..

A librarian recorded the number of books on each subject. Find the number of math books in the library. => 22 or 23 or 20 or 24..

Frank has to complete the syllabus in the subjects, History, Geography, English, and Math. How many outcomes are possible for Frank to select a subject to start studying? => 6 or 4 or 5 or 3..