Answer:
A
Step-by-step explanation:
The formula used for this type of question is
so as long as you don't change anything else (like r), changing m will increase the force. Both of the last 2 answers look like they might be feasible, but they are not. The attraction increases.
So the answer is A
Answer: a
12<18/3(-2)+12 turns into 12<18/-6+12
False
540
area of trapezium is b×h
divide los números entre cuántos hermanos y cuántos euros
