q an electron beam is accelerated through a
Q. An electron beam is accelerated through a potential difference of 104 volt. Find the de Broglie wavelength.
λ = 12.27 A o / √V
λ = 12.27 A o / √104
= 0.1227 A o
Expected delivery within 24 Hours
q state any three laws of photo electric emissioni for a specified photo sensitive material there is a minimum frequency called the threshold
q name the types of photoelectric cellsthe photo electric cells are of three kindsa photo emissive cellb photo voltaic cell andc photo conductive
q give three applications of photoelectric cells i photoelectric cells are utilized for reproducing sound in cinematographyii they are utilized for
q what are de broglie waves matter in motion should be accompanied by waves called de broglie wavesde broglie wavelength lambda h
q an electron beam is accelerated through a potential difference of 104 volt find the de broglie wavelength lambda 1227 a o radicvlambda 1227 a o
q what are the uses of an electron microscopeuses of electron microscope i it is utilized in the industry to study the surface of metals structure of
what is the difference between spermatids and sperm cells what is the name of the transformation of spermatids into sperm cellssperm cells the male
q why x-rays are not used in microscopes 1 the wavelength of x-rays is slighter than that of the visible light2 x-rays cant be focussed as visible
concerning events during the periods of life how dissimilar is the gametogenesis in women and in menthe formation of spermatogonia in men takes place
1940895
Questions Asked
3,689
Active Tutors
1433405
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
How can I rephrase this paragraph? The exploration between the "Personal unconscious" and the "Collective Unconscious" in C.G. Jung's perspective
Question: Explain the four attachment styles and the effects of negative attachments on preschool and school-aged children.
Maria, a clinical mental health counselor, has been working with a client, Emily, for several months. Emily is a 32-year-old woman who recently went through
Can you please summarize the key points related to Post-Traumatic Stress Disorder (PTSD) as classified in the DSM-5, including its criteria
Teenagers understand well that death is inevitable and that they themselves will die one day. What typical adolescent behavior seemingly contradicts this knowl
Which of Greer's responses to impending death is Jamila demonstrating? Need Assignment Help?
Question: Education is important because it helps children develop their cognitive, behavioral, and psychomotor skills.