CAT Questions

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Strength of concrete increases with increase in water cement ratio as the strength of the cement is directly proportional to water cement ratio.

The United States Federal Earned Income Tax Credit (EITC) is a refundable tax credit, that helps low and medium - income individuals and couples, primarily for those who have qualifying children. 

True, Stress is a factor that contributes to heart disease risk.

More factors that contributes to heart disease risk are blood pressure, cholesterol, smoking, physical inactivity and overeating.

Resistivity :

Resistivity is a measure of the resistance to the flow of electrons. 

Conductivity :

Conductivity is just the inverse of resistivity, σ = 1/ρ, where σ is conductivity and ρ is resistivity.

Example:

Think of a pipe and water, the bigger the pipe, the easier water can flow and thus the lower the resistance. 

World Consumer Rights Day is being observed globally on 15 March which is an awareness day for the consumers.

There are 3 monosaccharides important in nutrition. They are Glucose, Galactose and Fructose.