Answer: a. People born when the Sun is in the constellation of Leo are more financially successful than other people.
Explanation:
Option A is the only claim that could be tested by scientific means. In this kind of a scientific study, we would need participants who were born when the Sun was in the constellation of Leo. We would then measure their financial success, in order to prove whether there is a particular correlation between the two. Other claims cannot be tested. For instance, we can never know what the final thoughts of Abraham Lincoln were, nor can we know whether God exists - some people chose to believe that he does and other that he does not. The question of whether blue is the best wall color depends on our personal preferences, and there is no universal answer.
Answer:
the total travled is 2.75
Explanation:
because if you divide 110 by 40 you get 2.75
The wording of the choices is really unclear. With two resistors in parallel,
here's the situation:
-- The voltage across each resistor is the same as the voltage across
the other one. If the parallel combination is connected to the battery,
then the voltage across each resistor is the full battery voltage.
-- The current through each resistor is (V) / (the resistance of that resistor).
That's the same current as would flow through that resistor if the other one
were not there.
-- As long as the battery or other power supply holds out, neither of these
quantities changes.
Can you match this situation to one of the choices listed ?
It looks to me as if choice 'C' is the one that's most likely
trying to say this.
60mph= 26.8224 m/s
accelerationn= final velocity-initial velocity/time
Answer:
90 V
Explanation:
Parameters given:
Number of turns, N = 15 turns
Area of coil, A =
Magnetic field, B = 0.75 T
Time taken, t = 0.05 s
The average induced EMF in a coil due to the presence of a magnetic field is given as:
V =
The magnitude of the average induced EMF will be: