Answer:
3 m/s east
Explanation:
The velocity of the car is given by:

where
d is the displacement
t is the time taken
The displacement of the car does not depend on the path of the car, but just on it the difference between its final position and its starting position, so it is equal to 15 metres east. The time taken is 5 seconds, therefore the velocity is equal to

and the direction is east.
The correct answer is "All of the above".
In fact, electromagnetic induction occurs when there is a change of the magnetic flux through the area enclosed by a circuit (in this case, the area enclosed by the wire loop).
The magnetic flux

through a certain surface is given by

(1)
Where B is the intensity of the magnetic field, A is the area enclosed by the circuit and

is the angle between the direction of the field B and the perpendicular to the area.
In the first situation, the magnet is getting closer to the loop, so the magnetic flux through the area enclosed by the wire is increasing (because the intensity of the magnetic field B is increasing). Situation 2) is the opposite case: the wire loop is moving away from the magnet, so the intensity of the magnetic field B is decreasing, and therefore the magnetic flux is decreasing as well.
Finally, in the third situation the wire loop is rotating. Here the distance between the loop and the magnet is not changing, but remember that the magnetic flux depends also on the angle between the direction of the magnetic field and the perpendicular (formula 1), and so since the wire loop is rotating, than this angle is changing, therefore the magnetic flux is changing as well.
About 30 – 45 miles
Most vehicles can still attain around 30 – 45 miles or more when their fuel gauge shows “Empty.” This is simply because the gas tank is designed to retain about 10% – 15% of fuel before it triggers the empty sign from the fuel gauge on the dashboard.Two factors play a role: the size of your car's gas tank, and the fuel efficiency of the car. , then you can probably go about 30-45 miles once the empty tank light comes on. For many cars, you can actually go a bit further, but again, it's tricky.
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<span>The three main types of stress in a rock are shearing, tension, and compression. hope. that helped</span>