In hydro power station, the motion produced in turbines is due to
A. Flow of water
B. Burning of coal
C. Burning of diesel
D. Production of steam
Answer: Option A
A. Flow of water
B. Burning of coal
C. Burning of diesel
D. Production of steam
Answer: Option A
The years 1700, 1800 and 1900 were
A. Leap years
B. Not leap years
C. Famine years
D. Years of natural calamities
Join The Discussion