Home ECAT Physics Test 5 Online Preparation Mcqs ECAT Physics Test 5 Online Preparation Mcqs ECAT Physics Test 5 Online Preparation Mcqs With Answers Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. The ability of a body to do work is called its: A. Energy B. PowerC. Pressure D. Momentum Question 1 of 15 Loading... Question 2 of 15 2. The branch of physics, which deals with the properties of fundamental particles, is called: A. Space physics B. High energy physics C. Molecular physics D. AstrophysicsQuestion 2 of 15 Loading... Question 3 of 15 3. The time taken to complete one vibration is called: A. Time period B. Amplitude C. Frequency D. TimeQuestion 3 of 15 Loading... Question 4 of 15 4. Pendulums having same lengths will vibrate with: A. Different amplitudes B. Different frequenciesC. Different periods D. Same frequency Question 4 of 15 Loading... Question 5 of 15 5. As an empty test tube is filled with water, frequency of the air column: A. Increases B. Decreases to zeroC. Remains same D. Decreases Question 5 of 15 Loading... Question 6 of 15 6. If force and displacement are in opposite direction, the work done is taken as: A. Negative work B. Infinite work C. Positive work D. Zero workQuestion 6 of 15 Loading... Question 7 of 15 7. Electromagnetic waves transport: A. Energy B. Both A and B C. Potential energyD. Momentum Question 7 of 15 Loading... Question 8 of 15 8. Which one is the least multiple? A. Atto B. Nano C. Femto D. PiceQuestion 8 of 15 Loading... Question 9 of 15 9. The only significant motion possessed by the mono-atomic gas molecule is: A. Angular B. Vibratory C. Rotatory D. TranslatoryQuestion 9 of 15 Loading... Question 10 of 15 10. The law of conservation of linear momentum is valid for: A. Atoms only B. Other systems only C. All of theseD. Molecules only Question 10 of 15 Loading... Question 11 of 15 11. Which one of these is a trivalent element? A. Boron B. Both A and BC. Gallium D. Germanium Question 11 of 15 Loading... Question 12 of 15 12. The numbers of input terminals of an op-amp are: A. Three B. Four C. More than fourD. Two Question 12 of 15 Loading... Question 13 of 15 13. Streamline flow is also called: A. Viscous flow B. Laminar flow C. Compressible flow D. Stream flowQuestion 13 of 15 Loading... Question 14 of 15 14. A ____________ lens is used in the apparatus to get Newton’s rings. A. Double convex B. Plano-convexC. Convexo-concave D. Plano-concave Question 14 of 15 Loading... Question 15 of 15 15. A vector which has magnitude ‘one’ is called: A. Resultant vector B. A unit vector C. Position vectorD. One vector Question 15 of 15 Loading... Loading... Related Study Posts:Online ECAT Test Preparation McqsMDCAT Test Physics Test Online PreparationKIPS Entry Test Preparation 2024 Online MDCAT ECAT NUSTBest Book for ECAT Entry Test Preparation BooksASF Written Test Preparation Online McqsFPSC SST Test Preparation Mcqs OnlinePPSC Lecturer Test Preparation Online McqsTESCO Jobs Online NTS Test Preparation McqsLecturer Test KPPSC Preparation Mcqs OnlineFIA ASI Sub Inspectors Job 2024 OTS Test Preparation…