evaluate the expression 18

Evaluate the absolute value expression. | - 18 | => | 18 | or - 18 or | - 18 | or 18..

Evaluate the expression a (18 - b ), for a = 5 and b = 5. => 70 or 65 or 75 or 67..

Find the value of the expression. (30 - 18) ÷ 6. => 8 or 2 or 9 or 3..

Find the value of the expression 18 - 9 × 13 + 6. => -103 or -93 or -83 or -90..

Expression for Pressure - Consider an ideal gas enclosed in a cubical vessel of edge L. Take a corner of the vessel as the origin O and the X-,Y-, Z- axes along the edges (figure 1). Let A 1 and A 2 be the parallel faces, perpendicular to the X-axis. Consider amolecule moving with velocit..

Find the value of the expression. 23 × 18 + 130 ÷ 26 => 419 or 434 or 444 or 404..

Two coherent sources have intensities in the ratio of 81:1 what is the ratio of maximum intensity to the minimum intensity in the fringe syste..

Which of the the following expressions is the square of a binomial? => a 2 - 24 a - 144 or a 2 + 18 a + 81 or a 2 + 18 a - 81 or a 2 - 18 a - 81..

Which of the following expressions is not the square of binomial? => x 2 + 16 x + 64 or x 2 - 16 x + 64 or x 2 - 16 x - 64 or x 2 - 18 x + 81..

A body moving along a circular path is acted upon the centripetal acceleration given by This is directed towards the centre of the circle. The component of this acceleration parallel to the vertical diameter, represents the acceleration of the particle executing SHM. This component is a c sin q ..