Answer:
MA of lever is 3 means that the applied force can lift 3 times heavier load using that machine.
VR of a lever is 4 means the effort has to move 4 times more distance than that of load distance to lift any load up to certain height.
efficiency of 60% means that 40% of energy is wested due to friction, heat energy.
This sentence is complex because it contains both a dependant and an independent clause. Do not be fooled by the addition of "however" or the length of the sentence.
If you need reasoning, here you are:
Simple: has one independent clause
Compound: has two independent clauses (either joined by a coordinating conjunction or a semicolon)
Complex: contains a dependant and an independent clause
Compound-Complex: Contains at least two independent clauses and one dependent clause
Hope this helps! If you have any questions about what any of the words that I used in my explanation mean (such as an independent clause and a dependent clause), feel free to ask.
Answer:
The difference is that a fact uses examples based off of something that has happened or something that supports the fact. And opinion is something that is biased.
- fact - The sky is blue
- Opinion - The sky is pretty
Explanation:
Since there are no options, I will say what I think. I think 14th century poets relied upon Meter and Rhyme to make their versus easier to memorize.