To crack the prestigious government exam like RRB Group-D, candidates need to go through General Science questions as well, because under RRB Group-D Exam Syllabus General Science includes questions related to 10th standard level Biology, Physics, Chemistry, Earth Science, Environmental Science, Space Technology, Computer and Mobile Technology, Invention, Disease etc.
Hence, students also must give attention to General Science questions. Here, we are providing Group-D 100 General Science Questions and Answers for your better preparation in RRB Group-D Exam which can help you to score full marks in General Science questions.
Continue with General Knowledge 2021 - GK Questions for better preparation in competitive exams.
Q : What is the meaning of the Olympic symbol?
(A) Continuity
(B) Integrity
(C) urge to play
(D) Challenge
In what units can we measure food energy?
(A) Joule
(B) calories
(C) Arg
(D) None of these
Which of the following is false with reference to a photo-voltaic cell?
(A) It can store light energy in the form of electrical energy
(B) It converts electric energy into light energy
(C) It is another name as solar cell
(D) It can be used as infra-red detectors
What is the unit of electric quantity?
(A) Om
(B) volts
(C) ampere
(D) Watt
The power of a lens is -2.0 D. Here ‘D’ stands for ________.
(A) distance
(B) dilation
(C) dioptre
(D) degree
What is the unit of power of the lens in SI method?
(A) Watts
(B) Opter
(C) diopters
(D) Newton
is a scalar?
(A) Force moment
(B) energy
(C) momentum
(D) All these
What is the unit of measurement of ampere?
(A) Current
(B) resistance
(C) Power
(D) voltage
Which one of the following is not a vector amount?
(A) velocity
(B) momentum
(C) mass
(D) angular velocity
Which of the following is a vector quantity?
(A) Energy
(B) temperature
(C) force
(D) speed
Get the Examsbook Prep App Today