Answer:
The planet A is inner planet and B is the outer planet.
Explanation:
Because A shows 16 hr. per day revolution. and B shows maximum hours. hence A is inner and Bis outer planet.
Answer:
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Explanation:
Answer: The mechanical advantage of a machine is 4. ... Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if you apply 100 N then your machine will multiply that force and generate 400 N.
B. Is the best logical answer. my bad if not right.
is held constant throughout the experiment.
the control group is used as a foundation for your experiment so you know what changes what and how to manipulate the independent variable.
Answer:
uh a
Explanation:
don't understand question
