(Q).
Use information from the paragraph to answer the question. Paragraph : The hotter a resistor becomes the more resistance it has. Question: Paul measured a resistor's temperature at 20C. Another resistor he measured at 30C. If both resistors are the same type, which offers more resistance 20C or 30C?
(A).
30C

(Q).
Use information from the paragraph to answer the question. Paragraph : When two skateboarders push against each other, it causes them to move apart. The harder they push together, the farther apart they move. Question: When you use less force to move a car it will move less or move further?
(A).
move less

(Q).
Use information from the paragraph to answer the question. Paragraph : Alkanes with more carbon atoms have higher boiling and melting points, so some of them are solids at room temperature. Question: Dana is testing alkanes to see how they boil. She first heats up alkanes with more carbon atoms, and then some with fewer. The alkanes with fewer carbon atoms have a boiling point, compared to the other, that is lower or higher?
(A).
higher