The correct answer is - 45 percent.
Since the clock produces 45 useful unites energy units for every 100 unites of energy that it uses, than it turns out that the efficiency of the clock is 45 percent.
Answer:
The Earth is formed from space gas, dust, and other galactic materials. Like the other planets in the Solar System, the Earth was created when material that orbited the early Sun began to accumulate into a spherical body.
Explanation: Hope this help
Answer:
The most famous dish in Tamilnadu, as well as the whole southern region is Idli. ... Sambar. Best to enjoy with almost every main course, Sambar is a kind of South Indian dal (pulse). ... Rasam.
Space has its own geography as history happens in time
