He fell into a state of lethargy after the exam.

He ended up in a vegetative state after the accident.

This program is designed to avoid a race condition.

The negotiations have fallen into a deadlock.

He loves physics and studies it in the library almost every day.

I am majoring in physical chemistry at university.

He is a world-famous physicist.

Kinetic energy is directly related to the speed of an object.

The use of renewable energy helps protect the global environment.

He has a deep interest in archaeology.