Question : Economic development depends on:

Option 1: natural resources

Option 2: capital formation 

Option 3: size of the market 

Option 4: all of the above

Question : The formula to find the unemployment rate is_____.

Option 1: (Unemployed male workers/Total labour force) × 1000

Option 2: (Unemployed workers/Total labour force) × 100

Option 3: (Employed workers/Total labour force) × 100

Option 4: ( Employed workers/Male labour force ) × 100

Question : The number of persons per unit area gives the measurement of ______.

Option 1: population density

Option 2: population sex ratio

Option 3: population movements

Option 4: population growth rate

Question : The force exerted by a charged body on another charged or uncharged body is known as_____.

Option 1: electrostatic force

Option 2: gravitational force

Option 3: frictional force

Option 4: pressure force

Question : The force exerted by a charged body on another or uncharged body is known as_________.

Option 1: angular force

Option 2: electrostatic force

Option 3: pressure

Option 4: muscular force