what kelvin's law ?

2117

If density of cement is 1500 Kg/m3, the how is specific gravity 3.15 ? (Density of water is 1000 Kg/m3)

2326

Explain me what is stripping?

1

Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18

2164

All tape of electrical questions Answers tape of motor transformer e.o.t crane

2657

Explain the various stages of the project planning process in construction?

1163

how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....

2057

how does a soft starter works

1878

I want to know how much the lapping length for the pilecap reinforcement.. we r using single pile cap which is 24mby54m and 2.5m depth.. total 91piles are supporting the pile cap.. how to do a steel reinforcement??

2348

Explain the fashion forecasting

5

Is it a good sign when thick smoke comes out of a Oil vapor extraction fan of a steam turbine oil sump? What does it indicates?

943

What are root loci?

1092

Is there a diode made that works with AC 120 volt 20 amp? If so can it completely stop all current flow in 1 direction at all times?

6721

Why air circuit breaker off due to power failure?

1213

In order to handle all combinations of input voltage polarities, a multiplier must have A Four-quadrant capability B Three- quadrant capability C Four inputs D Dual-supply voltages

1826