Answer:
The energy conversion when a solar cell is used to light a street lamp is Option B: solar energy - electric energy - light and heat energy
Explanation:
From the 'Law of conservation' of energy, energy cannot be 'created' nor it can be destroyed. But we can convert energy from 'one form' to 'other'. The devices that transform energy from one form to another are called transducers.
'Solar cells' also known as the photo voltaic cells. These devices transform light energy into electrical energy directly. When these solar cells are used in a street lamp, it will convert this electrical energy into heat and light energy.
It’s A. the authors message
Answer:
1 = A
2 = A
Explanation:
1 = Her father was big on his disapproval of Transcendentalism.
2 = They're very well described.
Answer:
Explanation:
The story's key idea is that your acts may be negative, so measures have to be betaken to reverse the damage that you might have caused. Brayden initially allows his indignation get the better of him and he decides to chuck his juice pocket into the water out of rage. After reading a tale about a bear who discovers who his acts have poisoned a water, Brayden acknowledges that he has made a mistake and takes the juice pouch out of the water.