Related Questions

Which of the following motors is preferred when smooth and precise speed control over a wide range is desired?
A D.C. motor
B Squirrel cage induction motor
C Wound rotor induction motor
D Synchronous motor
__ sensitive = extremely physically sensitive to particular medicines, lights etc.
A Over
B Hyper
C Mega
D Out
For reactions in parallel viz A → P (desired product) and A → Q (unwanted product), if the order of the desired reaction is higher than that of the undesired reaction, a
A Batch reactor is preferred over a single CSTR for high yield
B Tubular reactor is preferred over a single CSTR for high yield
C Both A and B
D Single CSTR is the most suitable
A survey was conducted among the students of Khulna University to find out how many forms of physical exercise usually swam, 25% said they usually did jogging, 20% said they played cricket, 15% said they usually played football and 20 respondents said they did not take any form of exercise. From the above findings it can be concluded that.
A The student of khulna University do not usually take physical exercise.
B No respondent took more than one form of exercise.
C The method of data collection was not valid.
D Some of the respondents took more than one form of exercise.
There is a 2 meter wide rode surrounding a pond which is 60 meters long and 40 meters wide. The area (in sq meters) covered by the road is :
A 480
B 416
C 316
D 1200
A arden is 60m long and 20m wide. Inside the garden there is a 5m wide path around it . The area of the path is in square meter .
A 700
B 650
C 375
D 500
What is the perimeter, in meters, of a rectangular garden 6 meters wide that has the same area as a rectangular playground 16 meters long and 12 meters wide?
A 60
B 76
C 192
D None of these
The area of a 2 feet wide wall around the garden that is 30 feet long and 20 feet wide is-
A 104 sq ft
B 216 sq ft
C 704 sq ft
D 1516 sq ft
There is a 2 meter wide road surrounding a pond which is 60 meters long and 40 wide. The area covered by the road is:
A 480
B 120
C 1200
D 4800
Where do the following lines occur in? "Alone, alone, all, all alone, Alone on a wide,k wide sea ......"
A The Rime of the Ancient Mariner
B Kubla Khan
C The Nightingle
D The Dungeon

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