Related Questions

An alloy steel which is work hardenable and which is used to make the blades of bulldozers, bucket wheel excavators and other earth moving equipment contain iron, carbon and
A Chromium
B Silicon
C Manganese
D Magnesium
Ward-Leonard controlled D.C. drives are generally used for _________ excavators.
A Light duty
B Medium duty
C Heavy duty
D All of the above
Work hardenable alloy steel used to make the bucket wheel excavators, blades of bulldozers and other earth moving equipments contain iron, carbon and
A Manganese
B Silicon
C Nickel
D Chromium
Choose the appropriate word or words to complete the sentence below: Rafique saw --- digging in his garden
A Mr. Ali was
B That Mr.Ali
C Mr. Ali is
D Mr. Ali
In COP 26 summit , a stark messagem " We are digging our own graves" was sent by-
A Antonio Guterres
B Scott Morrison
C Greta Thunberg
D Sheikh Hasina
"I was digging the garden when the doctor arrived," replied Harry.
A Harry said that he was digging the garden when the doctor arrived.
B Harry said that he had been digging the garden when the doctor arrive.
C Harry says that he was digging the garden when the doctor arrived.
D Harry said that he had been digging the garden when the doctor arrived.
Which is the most suitable joint for the pipes, with are laid submerged under water, where the bottom of the river bed is uneven?
A Collar joint
B Flexible joint
C Flanged joint
D Expansion joint
A sink contains exactly 12 liters of water. If water is drained from the sink until it holds exactly 6 liters of water less than the quantity of water drained away, how many liters of water were drained away ?
A 2
B 3
C 9
D 6
One half of a pole is deep into the soil under water, one-third of it is above the soil under water and 2 meters of it is above the water level. The total length of the pole in meters is :
A 8
B 10
C 12
D 14
One-half of a pole is deep into the soil under water, one-third of it is a above the soil under water and 2 meters of it is above the water level. What is the total length of the pole (in meters)?
A 8
B 10
C 12
D 14

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