Question

The radiation pressure can be utilized -

• A. for light weight solar sail.
• B. to accelerate atoms.
• C. to levitate atoms against gravity.
• D. All of these

Answer 1

The correct option is D All of these

The currently available substantial light forces make it possible to deliver momentum which can be utilized for light weight solar sail, to accelerate and levitate atoms against gravity.

Hence, option $\left(D\right)$ is the correct answer.