The wavelength of a sound wave can be calculated using the formula: wavelength = speed of sound / frequency. Assuming the speed of sound in air is around 343 m/s, the wavelength of a sound wave with a frequency of 42 Hz would be approximately 8.17 meters.
The expected frequency would be determined by calculating the probability of someone having both traits based on their individual frequencies in the population. This would involve multiplying the frequency of tongue rolling ability by the frequency of attached earlobes in the population. For example, if 70% of the population can tongue roll and 60% have attached earlobes, the expected frequency would be 0.70 x 0.60 = 0.42, or 42%.
The product of beta decay of potassium-42 is calcium-42. In beta decay, a neutron in the potassium-42 nucleus is converted into a proton and an electron (beta particle), leading to the formation of calcium-42.
42 pounds is equal to 19,050 grams.
42 kg is equivalent to approximately 92.59 pounds.
The resonant frequency depends on the mass and bulk modulus of water and also varies with pressure and slightly with temperature. It is possible to split water by a frequention that lies around 42 Kilohertz. The frequency is never exactly right because you would need 100% pure water to achieve the theoretical frequency. Even distilled water contains a lot of impurities and is not just pure H2O. The splitting of water was purportedly invented by Stanley Meyer who claimed that electrolysis at 42KHz split water into hydrogen and oxygen using less energy than was released when the two elements were combusted back into a water vapour. The claims were never proven and his work was widely discredited among the scientific community. To date there have been no peer reviews of his work and the experiments have not been repeated. Meyer died in 1998. Although an autopsy showed death by natural causes, some say he was killed to prevent his technology being further developed. Meyer's work will be the subject of debate for many years to come but 12 years after his death, his claims have still not been proven.
42
7 and 6
They are: 13+14+15 = 42
The relative frequency of allele H would be 58 percent (100% - 42% = 58%).
21 and 42.
Product of 6 and 7 = 42 It is also the product of 3 x 14 or 2 x 21 or 1 x 42.
37 and 5
37 and 5
I am not sure but I am hoping it may be a tribute to Pat Tillman whose college number was 42.....
They are 40, 41 and 42.
41, 42 and 43
13, 14, 15