6. The parking charges of a car in railway station for first two hours is 40Rs and 8Rs for each subsequenthour. Write down a equation and draw the graph. Find the following charges from the graph (i) For fourhours (ii) For seven hours. About the author Alaia
If the ratio of the amplitude of two interfering If the ratio of the amplitude of two interferingbeams be 2 : 3 the ratio of the minimum and If the ratio of the amplitude of two interferingbeams be 2 : 3 the ratio of the minimum andmaximum intensities of sound would be Reply
If the ratio of the amplitude of two interfering
If the ratio of the amplitude of two interferingbeams be 2 : 3 the ratio of the minimum and
If the ratio of the amplitude of two interferingbeams be 2 : 3 the ratio of the minimum andmaximum intensities of sound would be