Related Questions

A car-wash can wash 8 cars in 18 minutes. At this rate, how many cars can the car-wash wash in 3 hours?
A 60 cars
B 80 cars
C 100 cars
D 144 cars
A car-wash can wash 8 cars in 18 minutes. At this rate, how many cars can the car-wash in 3 hours ?
A 13
B 40.5
C 80
D 125
An R.C.C. lintel is spanning an opening of 2m span in a brick wall. The height of the roof is 2.9m above the floor level and that of the opening is 2.1 m above the floor level. The lintel is to be designed for self weight plus
A Triangular load of the wall
B UDL of wall
C UDL of wall + load from the roof
D Triangular load + load from the roof
If the height of the hydraulic gradient line above the floor of thickness t is h and the specific gravity of the material of the floor is G, the minimum thickness t of the floor downstream of the crest-wall, is given by the equation
A $${\text{t}} = \frac{{{\text{h}} + 1}}{{{\text{G}} + {\text{t}}}}$$
B $${\text{t}} = \frac{{{\text{h}} - 1}}{{{\text{G}} + {\text{t}}}}$$
C $${\text{t}} = \frac{{{\text{h}} - 1}}{{{\text{G}} - {\text{t}}}}$$
D $${\text{t}} = \frac{{{\text{h}} + 1}}{{\text{G}}}$$
A car wash center washes 10 cars in half an hour . At this rate how many cars can wash in 4 hours?
A 60
B 20
C 96
D 80
A car wash centre washes 10 cars in half an hour. At this rate how many cars can it wash in 4 hours?
A 60
B 20
C 96
D 80
A car wash center washes 10 cars in half an hour. At this rate how many cars can it wash in 4 hours?
A 60
B 20
C 96
D 80
We got our servants (wash) our living room. The correct form of 'wash' is-
A to be washed
B washed
C washing
D wash
The flow of water through the hole in the bottom of a wash basin is an example of
A Steady flow
B Uniform flow
C Free vortex
D Forced vortex
Rectangular floors X and Y have equal area. If floor X is 12 feet by 18 feet and Floor Y is 9 feet wide, what is the length of floor Y, in feet?
A 13.5
B 18
C 21
D 24

Next steps