1. Which of these electro magnetic waves is made use in taking photographs of distant objects?

Answer: Infrared

Reply

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Tags
Show Similar Question And Answers
QA->Which of these electro magnetic waves is made use in taking photographs of distant objects?....
QA->The number of waves made by an electron moving in an orbit having maximum magnetic quantum number is +3?....
QA->.....is an apparatus used for observing distant objects.?....
QA->What are the most distant objects in the universe found to date?....
QA->During which period of evolution man discovered the use of jute and began to use cloth made of jute?....
MCQ->Which of the following statements are correct about objects of a user-defined class called Sample? All objects of Sample class will always have exactly same data. Objects of Sample class may have same or different data. Whether objects of Sample class will have same or different data depends upon a Project Setting made in Visual Studio.NET. Conceptually, each object of Sample class will have instance data and instance member functions of the Sample class. All objects of Sample class will share one copy of member functions....
MCQ->Taking the train across town is quicker than taking the bus. Taking the bus across town is slower than driving a car. Taking the train across town is quicker than driving a car. If the first two statements are true, the third statement is...
MCQ->Statement: Many medical and engineering graduates are taking up jobs in administrative services and in banks. Courses of Action: All the professionals should be advised to refrain from taking up such jobs. The government should appoint a committee to find out the reasons for these professionals taking up such jobs and to suggest remedial measures.

...
MCQ->Assertion (A): When an electron is revolving in its orbit and magnetic field is also present, the angular frequency of electron will be affected by the magnetic field.Reason (R): In the case of electron revolving in its orbit in the presence of magnetic field, the orbital magnetic dipole moment is not affected by the presence of magnetic field.

...
MCQ->Consider the following in object oriented programming An object is a self contained element of a computer program which represents a related group of interests.Each object has a specific role in a program.All objects can work with other objects in defined ways.Objects are also called instances Which of the above are correct?...
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution