Question

The law of conservation of energy states that even though energy is always ______________, energy is not created or destroyed.

A) Increasing
B) Decreasing
C) Conserving
D) Changing forms

Answer 1

The law of conservation of energy states that energy is always changing forms but is not created or destroyed. The answer to the blank in the question is 'D) Changing forms'. This law is a pivotal principle in physics that governs energy transfer.

Step-by-step explanation:

The law of conservation of energy states that even though energy is always changing forms, energy is not created or destroyed. The correct answer to fill in the blank is D) Changing forms. This principle asserts that the total amount of energy in the universe remains constant - it can convert from one form, such as kinetic or potential, to another without any loss or gain in the total energy available. This is a fundamental concept in physics and underpins the understanding of energy transfer in physical and chemical processes.