The formula for solving current given with resistance and power source or voltage is shown below:
I = V/R
When two 5 ohms resistors are in series, we have:
I = 9 volts / (5+5 ohms)
I = 0.9 amperes
When it is being added with another 7.5 resistors, we have:
I = 9 volts / (5+5+7.5 ohms)
I = 0.529 ampere
The answer to the question is the letter "D. decrease; 0.51 amps".
35 b.
37 h
39 i
41 d
hope that helps
Answer:
the nervous system tells the muscles what to do beause your nervous sytem is hooked up to your brain
Explanation:
Answer:
C. Distance and mass.
Explanation:
Objects that have greater mass have more force of gravity between them.