Question

Option(a) economic inequality (b) interdependence (c) cultural diversity (d) secularism (e) tolerant​Option(a) economic inequality (b) interdependence (c) cultural diversity (d) secularism (e) tolerant​. Option(a) economic inequality (b) interdependence (c) Option(a) economic inequality (b) interdependence (c) cultural diversity (d) Option(a) economic inequality (b) interdependence nomic​

Answer 1

Answer:

Necessary conditions for the laser action is - Option 1: the rate of stimulated emission must be higher than the rate of spontaneous emission Option 2: the rate of stimulated emission must be lower than the rate of spontaneous emission Option 3: the rate of stimulated emission must be lower than the rate of absorption Option 4: the rate of stimulated emission must be equal to the rate of spontaneous emission