Multiple choice The Tyndall's effect associated with colloidal particles is due to pressure of charged particles. scattering of light. absorption of light. reflection of light. Reveal answer Fill a bubble to check yourself B Correct answer Explanation Tyndall effect is the scattering of light by colloidal particles, making the path of light visible through a colloid. It is not due to pressure, absorption (which would diminish light intensity), or reflection.