A. Use the thin lens equation to determine the image distance from the lens. Is the correct answer because I have no idea why
The correct option is C.
From the information given above, one can easily conclude that electromagnetic Y is the strongest because, it produces the higher amount of current compare to the other electromagnets. Electromagnet W is the weakest because it produces the lowest amount of current.
Answer:
Steel is almost 2.9 times heavier the aluminium.
Answer:
a bowling ball because it has the most mass.
