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Meeting ID: 772 482 4985
Passcode: A6fzjB

30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up

What are the similarities & differences between a thermistor and a light dependent resistor in physics?