Question

Compartment B is empty and volume of both A and B is 5 litre each . Partition between A and B compartments is removed suddenly . If pressure of gas in A was initially 4 atm then work done by gas during expansion is -Assuming no heat exhange with surroundings and temperature remains constant )​

Answer 1

Answer:

Wave Number Definition

Explanation:

In physics, the wave number is also known as propagation number or angular wave number is defined as the number of wavelengths per unit distance the spacial wave frequency and is known as spatial frequency.