Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
ECAT Pre Engineering Physics Ch 10 Test
MCQ's Test For Physics ECAT Pre Engineering Chapter 10 Optical Instruments Online Test
Try The MCQ's Test For Physics ECAT Pre Engineering Chapter 10 Optical Instruments Online Test
-
Total Questions15
-
Time Allowed20
Physics ECAT Pre Engineering Chapter 10 Optical Instruments Online Test
00:00
Question # 1
Two sources are said to be coherent if they have
Question # 2
Huygen's principle states that
Question # 3
The wave nature of light was proposed by
Question # 4
Which one of the followings can act approximately as a source of monochromatic light
Question # 5
The appearance of colours in the soap (or oil) film results from
Question # 6
The terms phase difference and path difference are
Question # 7
Electromagnetic waves transport
Question # 8
The property of light which does not change with the nature of the medium is
Question # 9
Frequency of red colour as compared to that of violet colour is
Question # 10
The speed of the secondary wavelets as mentioned in Huygen's principle is ________ the speed of propagation of the wave itself
Question # 11
When the source of light is at very large distance, the shape of wavefront is
Question # 12
Wavelength of light, on the average, is given by
Question # 13
Light waves are
Question # 14
A line which represents the direction of travel of a wave is known as
Question # 15
In case of constructive interference of two waves, the amplitude of the resultant wave is __________ either of the waves
ECAT Pre Eng. Physics Ch 10 Test
Here you can prepare ECAT Pre Engineering Physics Ch 10 Optical Instruments Test. Click the button for 100% free full practice test.
