tyndall effect can be observed when sunlight passes through the canopy of forces explain
Answers
Answer:
'Tyndall effect' can be observed when sunlight passes through the canopy of a dense forest. ... When the sunlight enters the dense forest, the rays of light pass through these particles of colloids and get scattered. Due to the scattering of light, the path of the sun ray is clearly visible.
Answer:When the pn junction diode is forward biased width of the depletion region reduces and becomes zero. Width of the depletion region disappears when voltage across diode reaches knee voltage. Hence diode acts as a closed switch and conducts
Explanation:When the pn junction diode is forward biased width of the depletion region reduces and becomes zero. Width of the depletion region disappears when voltage across diode reaches knee voltage. Hence diode acts as a closed switch and conducts