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As Physics Unit3 Discussion

shoaeb

shoaeb

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Okayyy guys so we have physics unit 3 tommorrow..how many people here sitting for it?
 
shoaeb

shoaeb

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allright guys i found some stuff im not sure..if it makes sense..but just go thru it..i got it from somewhere i dont remember...
PHYSICS EXPERIMENTS:
1) Measure the length and diameter of a solid Cylinder with a vernier caliber
2) Measure the thickness of a metal ball or a wire using a screw gauge/Volume of a small Sphere
3) To Study the motion of a ball rolling down along an angle iron by drawing a graph b/w ‘s’ and ‘t^2’
4) Find the Value of “g” By freefall Method
5) Use the light gates to Measure velocity and acc
6) Find the resultant of 2 vectors graphically by Cravesends apparatus
7) Determine the co-efficient of sliding friction using a horizontal plane
Find the Density of a body Heaver then water by Achrimdes’s Principle
9) Determine the mechanical plane and Vantages of an inclined plane.
10) To Study the Relationship b/w load and Extension of helical Spring by a graph diagram
11) To calculate the velocity of a metallic sphere through thick oil in a vertical tube of measure (eta)
12) To study the variation of viscosity with temp
13) Verify the Condition For Equilibrium
14) Two like parallel forces
a. b) Two unlike parallel Force
b. c) Determine Young’s modulus of a wire by Searle’s experiment
15) To observe reflection, refraction and diffraction by ripple tank
16) Verify the law of Vibration of Stretched string (Sonometer)
17) Determine the velocity of Sound by resonance tube apparatus using 2 resonance positions
18) Determine the wavelength of Na+ Light using grating
19) To Find the refractive index of liquid using Concave mirror
20) Determine the Critical angle of glass using a prism and calculate its refractive index
21) Determine the critical angle of glass using a glass prism and calculate its refractive index
22) Verify ohms law by using Wires as conductors
23) Study the resistors in series and parallel combinations
24) Study the characteristics of Semi conductors diode
25) Relation b/w current through tungsten filament and Pd across it
26) To study the variations of resistance of thermistor with temperature
27) To determine the resistance of a wire by using wire Bridge and calculate its resistivity
28) To determine the internal Resistance of a cell using a potentiometer
29) To Find the resistance of a voltmeter by drawing graph b/w ‘R’ and ‘1/v’
30) To study the variations of electric current with intensity of light using a photocell.

it said this is what we have to study..is it
?
 
¦HaLo¦

¦HaLo¦

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18) Determine the wavelength of Na+ Light using grating

wat is this ?!
 
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