Her displacement is 41m. First, she walks 32m to the right, then 12m to the left. I subtract 12 from 32 to get 20m. She walks 28m to the right. Add 28 to 20 and you get 48. Finally, she walks 7m to the left. Subtract 7, then you get 41m.
Answer:
200metters
Explanation:
because in one second hes going 10 metter in 20 second he will go 20×10=200
C orbitals
I am sure this is right, try it out
Answer:
Explanation:
Fuses and circuit breakers helps to:
protect equipment by stopping the flow of electric current; protect your house from fire
GFCI helps prevent electric shocks in a house:
GFCI outlets prevent electrocution if you are touching a wet appliance
Three 3ohms resistors in series would give you give a combined resistance of:
Resistance = (3+3+3)ohms = 9ohms
FORMULA:
R(s) = R1 + R2 + R3 + Rn where n is the number of resistors.
ANSWER:
The equivalent resistance is where the aggregate resistance connected either in parallel or series is calculated.
We already know that, In series combination all the resistors are connected directly. So, to calculate the equivalent resistance in series we just have to add the all value of resistance.
