Determination of Minimum Deviation For Given Prism
MINIMUM DEVIATION BY PRISM NOTES
Angle-of-Minimum-Deviation (using calculus)
Showing posts with label physics test worksheet for class 11. Show all posts
Showing posts with label physics test worksheet for class 11. Show all posts
PHOTOELECTRIC EFFECT - NUMERICALS AND SOLUTIONS
PHOTOELECTRIC EFFECT - NUMERICALS AND SOLUTIONS - EXPLANATION - NOTES(PDF)
1.The energy required to remove electron from sodium is 2.3 eV. Does
sodium show photoelectric effect for orange light of wavelength 6800 Å ?
2.Find the maximum kinetic energy of electrons ejected from a certain
material if material's work function is 2.3 eV and the frequency of the
incident radiation is 3.0 x 10^15 Hz?
3.The work function for potassium and caesium is 2.25 eV and 2.14 eV
respectively. Will the photoelectric effect occur for either of these
elements (a) with incident light of wavelength 5650 Å and (b) with light
of wavelength 5180 Å
(4) The work function of tungsten is 4.50 ev. Calculate the speed of
fastest electron ejected from tungsten surface when light whose photon
energy is 5.80 eV shines on the surface.
5 If the work function for certain metal is 1.8 eV, (a) What is the
stopping potential for electrons ejected from metal when light of 4000 A
shines on the metal ? (b) What is the maximum speed of the ejected
electrons ?
6. The work function of caesium is 2.14 eV. Find a) the threshold
frequency for caesium and (b) the wavelength of the incident light if
photocurrent is brought to zero by stopping potential of 0.60 V.
GAUSS'S LAW - ELECTROSTATICS - THEORY AND NUMERICALS
GAUSS'S LAW - ELECTROSTATICS - THEORY AND NUMERICALS
GAUSS - THE ROCKSTAR - USEFUL LINKS
Quantisation of Charge & Electric Flux Numericals | NCERT SOLUTIONS | CLASS 12 | PHYSICS
Quantisation of Charge & Electric Flux Numericals | NCERT SOLUTIONS | CLASS 12 | PHYSICS
Quantisation of Charge | Electric Flux Numericals | NCERT SOLUTIONS | CLASS 12 | PHYSICS
NCERT SOLUTIONS - ELECTROSTATICS - CLASS 12 - CHAPTER 1 - PHYSICS
NCERT SOLUTIONS - ELECTROSTATICS - CLASS 12 - CHAPTER 1 -PHYSICS
PHYSICS
Maharashtra board Class 11 Physics Solutions Chap10 Electrostatics
Maharashtra board Class 11 Physics Solutions Chap 10 Electrostatics
Maharashtra board Class 11 Physics Solutions Chap10 Electrostatics
Quantization of Charge | With Solved Numerical
Quantization of Charge | With Solved Numerical
Quantization of Charge | With Solved Numerical
CENTER OF MASS - QUESTIONS AND SOLUTIONS - S L ARORA
Find attached CENTER OF MASS - QUESTIONS AND SOLUTIONS - S L ARORA
CENTER OF MASS - MAHARASHTRA BOARD - Physics CHAPTER 4 - SOLUTIONS
Pl find attached solutions for CENTER OF MASS - MAHARASHTRA BOARD CHAPTER 4 - SOLUTIONS
These questions have been solved.
EXAMPLE 4.12
EXAMPLE 4.13
EXAMPLE 4.14
END OF CHAPTER
Q (XVI)
Q (XVII)
Impact / Momentum Notes & Numericals (solved)
Impact / Momentum - Notes and Numerical (Solved)
Please find here Notes and Numericals for Impact/Momentum.
Moment and Couples - Notes and Numerical (Solved/Unsolved)
Please click here to find scans on Moment and Couples. It contains Theory as well as Numericals.
Friction problems solved - Block lying on horizontal / inclined friction plane.
Attached herewith is a worksheet for Friction problems - with answers. Worksheet
In this video we discuss Static/Kinetic frictions and Angle of Repose. Then we solve friction problems based on block lying on horizontal and inclined planes. We also solve a friction+pulley+inclined plane problem
Man in a moving Elevator - Discussion and Solved Worksheet
In this lecture we derive Apparent Weight of a man in accelerated elevator. Before that have a detailed discussion on the pseudo forces and how to apply them in Non Inertial Frames.
Also check the video where I have solved this worksheet.
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