WebThe following graph shows experimentally measured values of stopping potential versus frequency v of incident light. The values of Planck's constant and the work function as determined from the graph are (taking the magnitude of electronic charge to … WebJan 26, 2024 · The graph between the stopping potential `V_(0)` and frequency `v` for two different metal plates `P` and `Q` are shown in the figure. Which of the metals ha...

The graph shows variation of stopping potential V 0 versus …

Web(K E) max = Stopping potential . Here, the stopping potential is the function of the frequency. Taking stopping potential on y axis and frequency on x axis, equation can be written as: y = m x − ϕ o. From the above graph, slope can be determined as: m = 4.20 − 0.03 (15 − 5) × 10 14 m = 4.17 × 10 − 15 eV/Hz. The equation can be ... WebThe stopping potential is directly proportional to the frequency, and the process is instantaneous. Factors Affecting the Photoelectric Effect With the help of this apparatus, we will now study the dependence of the … grady\u0027s cold brew ice coffee

Draw a graph between stopping potential with frequency …

Web*Yellow doublet stopping potentials could not be accurately distinguished †We obtained this frequency (the highest bright UV line) from the graph By plotting a graph of stopping potential against frequency, a straight line is yielded with slope = h/e. The above values give a slope of 3.9×10-15 resulting in h = 6.24×10-34-19 J ± 0.05×10-19 ... WebBased on given graph between stopping potential and frequency of irradiation, work function of metal is equal to (1) 1 ... eV (3) 2 eV (4) 4 eV. LIVE Course for free. ... Based … Webb. it is the slope of the graph. c. it is the y intercept times h. d. it is the peak value. The stopping potential for a given frequency of light can be found by. Select one: a. noting the potential where current is zero. b. scaling voltage up until a current ceases to flow. c. scaling voltage down until a current ceases to flow china 20th anniversary gift