16.03cm3
16.00cm3
15.09cm3
15cm3
Correct answer is C
linear expansivity = \(\frac {V_2 - V_1}{V_1 {\times} {\Delta}{\theta}}\)
3 x 2 x 10-5 =\(\frac {V_2 - 15}{15 {\times} (100 - 0)}\)
V2 = 15.09cm3
An electric iron is rated 1000W, 230V. What is the resistance of its elements? ...
Myopic defects in the human eye can be corrected through the use of a ...
At reasonance, the phase angle in an a.c. circuit is ...
As the end Q of the plank is raised, the component of W, normal to plank, will ...
Which of the following are transverse waves? I. Ripples on water II. Sound waves in air III. Li...