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an object of height 17.5cm is placed 17.2cm from a diverging lens. what is the angular size of the object?
Given the Following output schedule of a firm, calculate its marginal cost at different levels of output.
Units of Fixed Input-2
Units of Variable input - 0,1,2,3,4,5
Total output-0,10,25,50,65,70
Further, the price of fixed input is Rs. 200 per unit. And the price of a variable input is Rs. 100 per unit.
3. Two parallel shafts, 24 inches apart and having a speed ratio of 3, are connected by cylinders in pure rolling
contact. Determine the diameters of the cylinders: (1) when they turn in opposite directions; and (2) when
they turn in the same direction
2. Two parallel shafts connected by rolling cylinders turn in the same direction 150 rpm and 100 rpm
respectively. The smaller cylinder is 16 in. in diameter. How far apart are the axes of the shafts?
Two spherical objects have masses of 1.2 x 10^4 kg and 3.6 x 10^3 kg. A
distance of 4500 m separates their centers. Find the gravitational
attraction between them.
Kgabo completed 2/5 of a job. The next day he completed 3/8 of the remaining job. The part of the job that is still left, given as a fraction is?
The correct mathematical expression for five less than three times a number four and the same number is??
In the labour market, workers would like to receive higher wages and firms would like to pay lower
wages.
a. Suppose that workers succeed in having a minimum wage established above the equilibrium
wage. What will happen to the number of workers employed when compared to the original
equilibrium?
b. Suppose that firms succeed in having a maximum wage established below the equilibrium wage.
What will happen to the number of workers employed compared to the original equilibrium?
c. What wage maximizes the number of workers employed? Why?
For each of the following events, describe in words what happens to the supply, demand, quantity
supplied, and quantity demanded in the market for new cars.
a. The Raju Auto workers get a large raise.
b. A new technology is introduced in the factory.
c. The government subsidizes bus tickets resulting in a large reduction in the cost of a bus ticket.
d. Real incomes grow and new cars are a normal good.
e. There is machinery break down in the industry.
In the labour market, workers would like to receive higher wages and firms would like to pay lower
wages.
a. Suppose that workers succeed in having a minimum wage established above the equilibrium
wage. What will happen to the number of workers employed when compared to the original
equilibrium?
b. Suppose that firms succeed in having a maximum wage established below the equilibrium wage.
What will happen to the number of workers employed compared to the original equilibrium?
c. What wage maximizes the number of workers employed? Why?
#339914 on Dec 2023