For heavier fuels the cooling system of an internal combustion engine, the temperature is maintained at a) 78 to 80°C b) 80 to 84 °C c) 85 to 88°C d) 88 to 90°C

For heavier fuels the cooling system of an internal
combustion engine, the temperature is maintained at
a) 78 to 80°C
b) 80 to 84 °C
c) 85 to 88°C
d) 88 to 90°C
by

1 Answer

Answer :

d) 88 to 90°C
by

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Last Answer : NEED ANSWER

A grouped frequency distribution table with classes of equal sizes using 63-72 (72 included) as one of the class is constructed for the following data 30, 32, 45, 54, 74, 78, 108, 112, 66, 76, 88, -Maths 9th

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