Related Questions

When low carbon steel is heated up to upper critical temperature
A There is no change in grain size
B The average grain size is a minimum
C The grain size increases very rapidly
D The grain size first increases and then decreases very rapidly
When medium carbon steel is heated to coarsening temperature
A There is no change in grain size
B The average grain size is a minimum
C The grain size increases very rapidly
D The grain size first increases and then decreases very rapidly
The cutting speed for drilling aluminium, brass and bronze with carbon steel drills is _________ cutting speed for drilling mild steel with high speed steel drills.
A Equal to
B Less than
C More than
D None of these
The percentage of carbon in low carbon steel is
A 0.05%
B 0.15%
C 0.3%
D 0.5%
Hardening of steel is not possible, unless it is heated __________ critical point.
A Above the highest
B Above the lowest
C Between the first & second
D Between the second & third
Hardening of steel is not possible unless it is heated __________ critical point.
A Above the highest
B Above the lowest
C Between the first & second
D Between the second & third
A policy taken with critical illness rider benefit is being assigned. Which type of assignment would suit the intended purpose because if the life insured is diagnosed with a critical illness, he only should receive the critical illness rider claim?
A Absolute assignment
B Conditional assignment
C Loan assignment
D Collateral assignment
At a college football game, 4/5 of the seats in the lower deck of the stadium were sold. If one-fourth of all the seating in the stadium is located in the lower deck, and if 2/3 of all the seats in the stadium were sold, what fraction of the unsold seats in the stadium were in the lower deck?
A 3/20
B 1/6
C 1/3
D 7/15
At a college football game, 4/5 of the seats in the lower deck of the stadium were sold. If one-fourth of all the seats in the stadium were located in the lower deck, and if 2/3 of all the seats in the stadium were sold, what fraction of the unsold seats in the stadium were in the lower deck?
A 3/20
B 1/6
C 1/3
D 7/15
At a collegae football game, 4/5 of the seats in the lower deck of the stadium were sold. If one-forth of all the seating in the stadium is located in the lower deck and if 2/3 of all the seats in the stadium were sold. What fraction of the unsold seats in the stadium were in the lower deck?
A 3/20
B 1/6
C 1/3
D 7/15

Next steps