The period of the fundamental is 0.022sec. The frequency of the fourth harmonic is 180Hz. The frequency of the fifth harmonic is 225Hz. There are 6 nodes in the fifth harmonic. With out …

Use this equation to find the frequency of a photon that has a wavelength of #"12.4 cm"#. Notice that the speed of light is expressed in meters per second, so make sure that you convert the …

2) Re-writing square for angular frequency, piston and rod will separate if: omega gt sqrt (g/Y) With same approximate value for g: sqrt (9.81/0.05) approx 14 \ rad \ s^ (-1) Bearing in mind …

Jan 11, 2018 · Explanation: For a histogram it is the AREA of the bars that measures the actual frequency. So the first task is to calculate the frequency for each interval Total …

Please solve this phenol reaction based problem? What happens when I give dilute H2SO4 in 2-Methyl propanol? A frequency of variation of kinetic energy of a simple harmonic motion of …

A lot! For example, a single molecule of methane could have over 10^9 microstates. That is a bit on the high side, but usually a single molecule will have larger than a million microstates. And …

Feb 15, 2016 · For light: frequency = c / lambda speed of propagation of a wave = wavelength x frequency speed of propagation of light in a vacuum = c ~= 3 times 10^8 ms^-1 Rearranging to …

Apr 8, 2017 · The energy of a photon is given by the following equation. aaaaaaaaaaaaaEquation (a) E = h ⋅ f Where h = Planck's constant(6.62 ⋅ 10−34J ⋅ s) f = frequency(1 s) Since we know …

Explanation: I suppose given no additional information the probability of a person showing up is 50/50 although I doubt that the probability of missing your flight is that high. In any case we …

What is the frequency of a electromagnetic wave with a wavelength of 1.0 X 10U5 M? What are the longest and shortest visible electromagnetic waves that humans experience? Do all stars …