Longest Bone in the body? -> femur
2. Joule/coulomb is the unit of? -> Joule is a unit for work done and coulomb is the unitfor the charge. => Volt
3. Insulin Maintains Levels of? -> Blood Glucose Levels
4. Neutron is Discovered by? -> by James Chadwick in 1932
5. What is a source of solar energy? – Sun
6. Lens Formula = > 1/f = 1/v -1/u
7. Mirror Formula => 1/f = 1/v + 1/u
8. Ammeter measure -> high current
9. How to convert Galvanometer to Ammeter? – Apply low resistance in parallel
10. Pupil is part of -> human Eye
11. Which lens human eye contain? => Convex
12. Which kind of bond is present in graphite? -.> Covalent bond
13. Formula of current = I = Q/T
14. Full form of NASA -> National Aeronautical and Space Administration
15. What will we call distance between Pole and focus? -> Focal length
16. Which animal who takes breathes through skin ->Frog.
17. Which gas contain in LPG -> Propane, Butane
18. Symbol of wavelength -> lemba
19. If T = 0.2sec, f=? => 5 hz
20. Why perfume have been smelled? -> due to molecule diffuse in air
21. What is unit of Sound frequency -> Hertz
22. Alkali metal related question
23. If a human has 66 kg mass on earth, how much mass will be on moon? -> Ans 66 kg
RRB JE GS Shift 2 questions
Which Part of the human body is 23 feet long? – intestine
The metal used in the iron rod? -> aluminum, copper, cobalt, nickel, refractory, and titanium
Which Enzyme is present in Gastric Juice?-> Pepsin
Elements Present in 3rd period of the preodic table? -> eight elements: sodium, magnesium, aluminium, silicon, phosphorus, sulfur, chlorine, and argon
Rutherford model didn’t explain? -> The main problem with Rutherford’s modelwas that he could not explain why negatively charged electrons remain in orbit, when they should instantly fall into the positively charged nucleus
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