NDA questions
2827 published questions with worked solutions.
- The light energy escaping from the Sun can be spread by
- The correct sequence of energy transfer that occurs when an apple falls to the ground is
- Which one of the following is NOT a synthetic detergent ?Not in JEE Main or NEET syllabus
- Which one of the following is NOT true in reference to Air mass ?
- The Azamgarh Proclamation of August 25, 1857 stressed on which one of the following issues ?
- Which Indian businessman favoured 'healthy capitalism' in helping Gandhiji to work towards a 'common object' ?
- Which one of the following can charge an insulator ?
- At 20°C, the speed of sound in water is approximately
- Which one of the following could be the melting point of iron ?
- Let us consider a copper wire having radius r and length l. Let its resistance be R. If the radius of another copper wire is 2r...
- Basic scientific principle behind a nuclear reactor is
- Which one of the following is an organic acid ?
- Dinitrogen (N_2) and dioxygen (O_2) are the main constituents of air but they do not react with each other to form oxides of...
- Who among the following has explained the phenomenon of photoelectric effect ?
- The equivalent weight of oxalic acid in C_2H_2O_4 2H_2O is
- Which one of the following is NOT a west flowing river ?
- Which of the following is/are environmental effects of Rotation of the Earth ? 1. Daily or diurnal rhythm in day-light and air...
- Two metallic wires A and B are made using copper. The radius of wire A is r while its length is l. A dc voltage V is applied...
- Consider the following statements about a solenoid : 1. The magnetic field strength in a solenoid depends upon the number of...
- Light year is a unit of measurement of