In a singles diffraction perment you replace the light source with one having higher frequency, what happens to the with

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In A Singles Diffraction Perment You Replace The Light Source With One Having Higher Frequency What Happens To The With 1 (29.21 KiB) Viewed 41 times

In a singles diffraction perment you replace the light source with one having higher frequency, what happens to the with of the central bright spot a Shrinks (Reduces Widens increases) Stays the same 7 increasing the brightness of a beam of licht without changing its color will increase the number of photons per second traveling in the beam b. the energy of each photon cthe speed of the photos d the frequency of the light 8 Monochromatic light falls on a metal surface and electrons are ejected. If the frequency of the light is increased, what will happen to the maximum energy of the electrons? a. same maximum energy b. greater maximum energy C. lower maximum energy 9. Light falling on the surface of a metal such as cesium can liberate electrons from the metal. The kinetic energy of electrons emitted from a metal can be increased by a. using light of higher frequency b. using light of lower frequency c. increasing the intensity of the incident light. d. using a metal with a greater work function. a. 10. Which of the following changes would increase the separation between the bright fringes in the diffraction pattern formed by a diffraction grating? Increase the wavelength of the light used. b. Increase the separation between the slits. c. Immerse the apparatus in water, d. All of these