Home Wikituition Browse all terms Categories
Random term

Results for “Refraction”

1 term

A–Z
All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Filtering by: Refraction Starts with O Clear all
Optical Tweezers Biophysics & Medical Physics pN (Piconewton Forces ~0.1–100 pN) A biophysical instrument using a strongly focused laser beam to trap, manipulate, and exert piconewton forces on microscopic dielectric particles or biological molecules. F_gradient = ½ α ∇(E²), Hooke's Law F = -k_trap x