EASY
RRC Group D CBT
IMPORTANT
Earn 100

Graphite can be used as lubricant because it has

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Important Questions on Life Science

EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 82
How long does it take light from the sun to reach the Earth approximately?
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 83
Universal receiver can receive blood from _____.
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 84
The material having maximum ductility is
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 85
Cooling system used in a scooter is
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 86
Television broadcast generally uses
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 87
Which of the following can explain the echo produced through sound waves?
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 88
One horse power is equal to
EASY
RRC Group D CBT
IMPORTANT
RRB Indian Railway Group 'D' Recruitment - General Knowledge and General Awareness>Chapter 3 - Life Science>Choose the correct answer for the following questions>Q 89
For reproducing sound, Compact Disc(CD) audio player uses a