Cutegirlrocks1071
09.02.2021 •
Physics
You are designing a new home for a cold climate. You want one room in the house to be warmed by the Sun's energy. How will energy from the Sun warm that room?
A. The ceiling will absorb the Sun's electromagnetic waves and keep them from entering the room.
B. Concrete flooring will transmit the Sun's electromagnetic waves away from the room.
C. The air in the room will absorb energy from the Sun's electromagnetic waves.
D. Glass will reflect the Sun's electromagnetic waves, preventing them from entering the room.
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Ответ:
Speed = 27km/5h
Speed = 5.4km/h
Therefore, Desmond's speed is 5.4km/h.