Mass Quiz Questions and Answers PDF - 209

MCQ 1041: 5x10¹⁵ kg is the mass of

1. Asteroid Eros
2. Small Mountain
3. Grape
4. Proton

MCQ 1042: Neptune has mass of

1. 568x10²⁴ kg
2. 86.8x10²⁴ kg
3. 102x10²⁴ kg
4. 0.0146x10²⁴ kg

MCQ 1043: SI standard of a mass is

1. Platinium Iridium cylinder
2. Aluminium cylinder
3. Steel cylinder
4. Silicon Insulator cylinder

MCQ 1044: If A and B are two vectors, then orientation of vectors will be

1. tanθ=A/B
2. cosθ=A/B
3. sinθ=A/B
4. tanθ=AB

MCQ 1045: Process in which after certain interchanges of heat and work, the system is restored to its initial state is called

1. adiabatic process
2. constant volume process
3. closed cycle process
4. free expansion process