Question
The difference between value in use and value in
exchange is:Solution
Consumer surplus, also called social surplus in economics, the difference between the price a consumer pays for an item and the price he would be willing to pay rather than do without it.
A person weighing 80 kg is standing in an elevator that is accelerating downward at 3 m/s². What is the apparent weight? (Take g = 10 m/ s²)
Which law explains the relationship between force, mass, and acceleration?
What is the normal body temperature of a human being?
What are the elements which are liquids at room temperature and standard pressure?
 1. Helium
2. Mercury
3. Chlorine
4. Bro...
Cathode rays when obstructed by metal cause emission of -
Speed of light will be maximum in which of the following mediums?Â
A projectile is fired at an angle of 45° with a speed of 20 m/s. What is the maximum height reached? (Take g = 10 m/ s² )
Which of the following gas usually causes explosions in coal-mines?
What is the ph of blood?
The PH of an aqueous solution of a salt is 4.5. Which of the following about this salt is true?
