Two waves having amplitudes in the ratio `5:1` produce interference. The ratio of the maximum to minimum intesnity is

Two waves having intensity in the ratio 25 : 4 produce interference. The ratio of the maximum to the minimum intensity is

The two waves having intensities in the ratio 1 : 9 produce interference. The ratio of the maximum to the minimum intensities is equal to

Two waves having intensities in the ratio of 16:1 produce interference. The ratio of maxium to minimum intensities is equal to

Two waves having the intensities in the ratio of 9 : 1 produce interference. The ratio of maximum to minimum intensity is equal to

Two waves having the intensities in the ratio of 9 : 1 produce interference. The ratio of maximum to minimum intensity is equal to

Two waves having intensity ratio 25 : 4 produce interference. The ratio of maximum to minima intensity is

If two light waves having same frequency have intensity ratio 4:1 and they interfere, the ratio of maximum to minimum intensity in the pattern will be