Sectional test

Physics (Prelims GS) Test 13

• 25 questions
• 20 minutes
• +1 right · −0.25 wrong
• 0 students ranked

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First questions

1. The hydraulic brake used in automobiles is a direct application of
2. Which of the above statement is/are wrong? Dynamic lift of aeroplane is based on the principle of Bernoulli's theorem. Glass is less elastic than rubber. For a system free from external forces, linear momentum of the system remains constant
3. 'Hydraulic brakes' and 'Hydraulic lift' are devices in which fluids are used for transmitting