Consider the following statements:
1. The first law of thermodynamics is a law of conservation of energy.
2. Perpetual motion machine of the first kind converts energy into equivalent work.
3. A closed system does not exchange work or energy with its surroundings.
4. The second law of thermodynamics stipulates the law of conservation of energy and entropy.
Which of these statements are correct?

Option (A)
1 land 3
Option (B)
1 and 4
2, 3 and 4
1, 2 and 3
Correct Option:
Question Solution:
None of answer given are correct, it is (1 and 4)