Related Questions

3/4th of square were taken to form shape A and the rest was made to form shape B. Shape A was divided into four equal squares (Shape C), what will be the ratio of the one shape C to one shape B.
A 1:4
B 3:16
C 1:2
D 3:4
For spheres, the surface shape factor is given by (where, A = area, V = volume, and D = diameter)
A π(=A/D²)
B π/6(=V/D³)
C AD/V
D None of these
For spheres, the specific surface shape factor is given by
A $$\frac{{{\text{AD}}}}{{\text{V}}}$$
B $$\frac{{\text{D}}}{{\text{V}}}$$
C $$\frac{{\text{A}}}{{\text{V}}}$$
D $$\sqrt {\frac{{{\text{AD}}}}{{\text{V}}}} $$
If Q is load factor, S is shape factor and F is factor of safety in elastic design, the following:
A Q = S + F
B Q = S - F
C Q = F - S
D Q = S × F
The area of two spheres are in the ratio 1:4. The ratio of their volume is-
A 1 : 6
B 1 : 8
C 1 : 4
D 1 : 2
Solution Y is 40 percent sugar by volume and solution X is 20 percent sugar by volume. how many gallons of solution that is 25 percent sugar by volume/
A 75
B 150
C 240
D 450
Solution X is 10% percent alcohol by volume, and solution Y is 30 percent alcohol by volume. How many milliliters of solution Y must be added to 200 milliliters of solution X to create a solution that is 25 percent alcohol by volume?
A 600
B 800
C 300
D 250
E None of these
Compressibility factor (i.e., the ratio of actual volume of gas to the volume predicted by ideal gas law) for all gases are
A Always greater than one
B Same at the same reduced temperature
C Same at the same reduced pressure
D Both B & C
A man standing at the top of a tower has two spheres A and B. He drops sphere A downwards and throws sphere B horizontally at the same time. Which of the following is correct ?
A Both the spheres will reach the ground simultaneously.
B A will reach the ground first.
C B will reach the ground first.
D The question is incomplete because the masses of the spheres are not given.
Falling drops of water become spheres due to the property of
A adhesion
B cohesion
C surface tension
D viscosity

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