30° 60 20 70 7 An ex What will the magn Angle of incidence Angle of rellection Complete this diagram and provide labels. 12 What conclusion can be drawn about the angle of incidence and the angle of rele 13 1.4 Describe the following terms: 141 normal; 130 PHYSICS texthool Grade 11 Physical science
What can happen to light when it falls on an object?
​

Animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. reactivate d) a dog is getting hot in the sunlight, so he moves to a shaded area.

If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 380j of energy to the room?

Ireally need this answer sombody fast fast