Aim I To Investigate The Dependence Of The Angle Of Deviation On The Angle Of Incidence Using A Hollow Prism Filled One By One With Different Transparent Fluids Ii And Find The Speed Of Light In Gi Essays and Term Papers
Basket-rack assembly supporting-
1.6 cylindrical transparent tubes (vertical) II
2.6 cylindrical transparent plastic disc ( one for each tube)
3.1000 ml beaker
4.A suitable device maintain temperature 37±20C
According to USP:
peak optical efﬁciency, incidenceangle modiﬁer, and thermal efﬁciency using Equation 21.32.
hglobal Z hopt;08 Kð4Þhth :
The global efﬁciency can be also calculated as the ratio between the net thermal output power delivered by the collector, PQ,collector/ﬂuid, and the solar energy ﬂux...
surface. Due to this reason, it will give a diffused reflection.
State the laws of reflection.
Laws of reflection:
(i) The angle of reflection is always equal to the angle of incidence.
(ii) The incident ray, the reflected ray and the normal to the...
, - Angle section, Hollow
section by using standard formula – second and product moments of plane area –
Rectangle, triangle, circle from integration – T section, I section, Angle section, Hollow
section by using standard formula – Parallel axis theorem and perpendicular axis theorem –
value of :
(i) angle of dip
(ii) the horizontal component of earth’s magnetic field.
(a) Draw a ray diagram to show the refraction of light through a glass prism. Hence obtain the relation for the angle
of deviation in terms of the angle of incidence, angle of emergence and the angle of...
c) What value can be attached with this?
27. Draw a graph to show the variation of the angle of deviation with that of the angle of incidence for a monochromatic ray of light passing through a glass prism of refracting angle A and deduce the relation for its refractive index in terms of...
Prepared by Mr Oh Teck Tiong for Clementi Town Sec Sch, 2011
Reflection of light Refraction of light Thin lenses
a) b) c) d) e) f) g) h) i) j)
Recall and use the terms for reflection, including normal, angle of incidence and...
angle, that is, for the same overall tolerances for the system. Approaching the theoretical maximum may be achieved by using more elaborate concentrators based on nonimaging optics.
Different types of concentrators produce different peak temperatures and correspondingly varying thermodynamic...
: Introduction to CAD systems, Benefits of CAD, Various Soft wares for CAD, Demonstration of any one CAD software.
(i) First angle projection to be followed (ii) Question paper shall contain 3 questions from each module, except from CAD. Students are required to answer any...
Satah Plane mirror
…………………………………………………………………………………………….. Sudut tuju i /The angle of incidence, i = Sudut Pantulan r / The angle of reflection, r …………………………………………………………………………………………….. i=r 1
Physics Module Form 4 Chapter 5 Light
Exercise 1. The diagram below shows how the relationship...
- principles of first angle and third angle projections, projection of points in different quadrants.
Orthographic projection of straight lines parallel to one plane and inclined to the other plane- straight lines inclined to both the planes- true length and inclination of lines with reference planes- traces...
integration – T section, I section, - Angle section, Hollow section by using standard formula – second and product moments of plane area – Rectangle, triangle, circle from integration – T section, I section, Angle section, Hollow section by using standard formula – Parallel axis theorem and perpendicular...
. . . . . . . . . . . . . . . . . . . . . . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
Angle AON is the angle of incidenceAngle AON = angle BON Angle AON must be the critical angle The speed of light in medium II is greater than that in medium I if angle AON were increased, there would still be total internal reﬂection ans: C
79. A ray of light in water...
Hypermetropia? Write two causes for the development of this defect. Describe with a ray diagram how this defect of vision can be corrected by using spectacle.
3) (i) A ray of light breaks up into its components while passing through a glass prism. Draw ray diagram to show the path of rays.
using a rotating shaft as a means of transmitting power from one part to another, e.g. from a turbine engine to a helicopter rotor 2. to control
drift /drft/ noun movement away
78 He’s learning to drive. wind speed increases. í adverb exactly and...
with differentspeeds of
propagation of light v1 and v2 as shown in Fig. 12.5. Let A1B1
be a plane wave front incident on the surface at an anglei; A1B1 represents the position of the wave front at an instant
t = 0.
Let t be the time taken for the wave front to travel the distance
formula used to describe
the relationship between the angles of incidence and refraction, when referring to light or other
waves passing through a boundary between to different isotropic media.2 This law states that the
ratio of the sine of the angle of incidence to the sine of the angle of...
faces. In operation, light enters the large rectangular face of the prism, undergoes total internal reflection twice from the sloped faces, and exits again through the large rectangular face. Because the light exits and enters the glass only at normal incidence, the prism is not dispersive.
-time graphs from two different sources:
(i) Name the type of current in two cases. (ii) Identify any one source for each type of these currents. (iii) What is the frequency of current in case II in India? Q.21 The electric power consumed by a device may be calculated by using either of the two...
, depending at
what anglelight strikes it.
I=angle of incidence
The ray splits up
into a refracted ray
and a weaker
The ray splits but
the refracted ray
just leaves the
angle of incidence greater than c
There is no