Related Questions

The retention time of material in a rotary dryer depends upon its
A Rpm
B Slope & length
C Flights arrangement
D All of the above
After taking 30 socks out of the dryer. Dina noticed that the ratio of blue socks to brown socks to black socks was 2 : 3 : 5. How many black socks were in the dryer?
A 21
B 15
C 9
D 6
After taking 30 socks out of the dryer, Dina noticed that the ratio of blue socks to brown socks to black socks was 2:3:5. How many black socks were in the dryer?
A 21
B 15
C 9
D None of these
Dryer widely used in a textile industry is __________ dryer.
A Festoon
B Cylinder
C Conveyor
D Tunnel
For continuous drying of grannular or crystalline material, the dryer used is the __________ dryer.
A Tunnel
B Tray
C Rotary
D None of these
Flights in a rotary dryer are provided to
A Lift and shower the solids thus exposing it thoroughly to the drying action of the gas
B Reduce the residence time of solid
C Increase the residence time of the solid
D None of these
Filtration capacity of a rotary drum vacuum filter depends upon the
A Cake thickness
B Characteristics of the feed slurry
C Both A & B
D Neither A nor B
Capacity of a rotary gear pump can be varied by
A Changing the speed of rotation
B Bleeding air into suction
C Bypassing liquid from the suction or discharge line
D All of the above
The capacity of computer memory is increasing exponentially . At the same time increased capacity is becoming available at cheaper rate. Two years ago 1GB RAM cost TK. 5,000. Now 4GB Ram is available at the same price. If this trend continues what capacity of RAM will you get for TK. 5,000 after 3 years time ?
A 32GB
B 80GB
C 60.72GB
D 76GB
Ahmad has containers of two different sizes. The total capacity of 16 containers of one size is x gallons,and the total capacity of 8 containers of the other size is also x gallons , and x> 0. In terms of x , what is the capacity, in gallons, of each of the larger containers?
A 4x
B 2x
C x/2
D x/8

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