set 5 MCQ Questions & Answers Detailed Explanation
MOST IMPORTANT general science mcq - 5 EXERCISES
The following question based on mechanics (mass, force, acceleration, work, energy, momentum, velocity) topic of general science mcq
(a) force acting on the body is zero
(b) displacement is zero
(c) force perpendicular to the displacement
(d) All of the above
The correct answers to the above question in:
Answer: (d)
Practice mechanics (mass, force, acceleration, work, energy, momentum, velocity) (set 5) Online Quiz
Discuss Form
Read more mechanics work and energy Based General Science Questions and Answers
Question : 1
Match the Column I and Column II.
Column I | Column II |
A. Electric motor | P. Electrical energy to sound energy |
B. Electric bell | Q. Electrical energy to mechanical energy |
C. Electric bulb | R. Light energy to electrical energy |
D. Photoelectric | S. Heat energy to mechanical cell energy |
E. Steam engine | T. Electric energy to light energy |
a) A-Q; B-P; C-T; D-S; E-R
b) A-Q; B-P; C-T; D-T; E-S
c) A-P; B-Q; C-T; D-R; E-S
d) A-Q; B-P; C-T; D-R; E-S
Answer »Answer: (d)
Question : 2
SI unit of pressure is
a) pascal
b) bar
c) atmosphere
d) mm of Hg
Answer »Answer: (a)
1 pascal = 1 N / m2.
Question : 3
A man is at rest in the middle of a horizontal plane of perfectly smooth surface of ice. He can move himself to the shore by making use of Newton’s
a) third law of motion
b) second law of motion
c) first law of motion
d) first, second and third laws of motion
Answer »Answer: (a)
Question : 4
Watt–hour meter measures
a) power
b) voltage
c) current
d) electric energy
Answer »Answer: (d)
W – hr is a unit of energy.
Question : 5
In cricket match, while catching a fast moving ball, a fielder in the ground gradually pulls his hands backwards with the moving ball to reduce the velocity to zero. The act represents
a) Newton’s third law of motion
b) Newton’s second law of motion
c) Newton’s first law of motion
d) Law of conservation of energy
Answer »Answer: (b)
Question : 6
Which one of the following physical quantities is represented by the shaded area in the given graph?
a) Power
b) Impulse
c) Torque
d) Work done
Answer »Answer: (d)
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz
Recently Added Subject & Categories For All Competitive Exams
Most Important Antonyms Vocabulary - IBPS Clerk Prelims 2024
Latest Antonyms multiple choice questions and answers with free PDFfor IBPS Clerk Prelims 2024. English Vocabulary practice exercise for all bank exam
Continue Reading »
Syllogism Practice Questions Answers PDF - IBPS Clerk 2024
Practice Verbal Reasoning Syllogism multiple choice questions and answers with Fully solved explanation, PDF for the IBPS Clerk Prelims 2024 Bank Exam
Continue Reading »
IBPS Clerk Prelims 2024 Synonyms Questions Solved Answers
Most important IBPS Clerk Prelims 2024 Synonyms and Antonyms multiple choice questions and answers with detailed solutions, English vocabulary PDF Download
Continue Reading »
New Cloze Test Questions and Answers PDF - IBPS Clerk 2024
The most important Cloze Test questions with detailed answers for upcoming IBPS Clerk prelims 2024. Latest English verbal ability practice MCQs, PDF
Continue Reading »