The balloon was 30.65 meters above ground.
ANSWER: A
The current flowing in the circuit can be found by applying Ohm's law:
where
V is the voltage of the battery
I is the current flowing in the circuit
R is the resistance of the circuit
In our problem, V=12 V and
, so if we re-arrange the previous equation and we use these data, we find the current in the circuit:
Therefore the correct answer is C).
Answer:
follow this steps so you can find the answer of your question
Explanation:
To calculate the centripetal force for an object travelling in a circular motion, you should:
Find the square of its linear velocity, v² .
Multiply this value by its mass, m .
Divide everything by the circle's radius, r .
Answer:
all atoms will be more stable if they a full valance shell or a full outer most shell or my teacher also tell us that the lucky number is 8 and if an atom has 8 valance electron it will be stable, like the noble gas
Explanation: