Answer is c that is he particles move perpendicular to the direction of the wave.
1 Newton in Earth gravity is the equivalent weight of 1/9.80665 kg on Earth. This is derived using Newton's second law f=ma and assuming Earth gravity of 9.80665 m/s2. 1 N (Earth) = 0.101971621297793 kg.
The book that weighs less
To the picture the answer is A. I can’t answer the typed question because I need the picture for the box
The answer is a tell me if I am wrong.
