A 8.10×10^3 ‑kg car is travelling at 32.7

m/s when the driver decides to exit the freeway by going up a ramp. After coasting 362

m along the exit ramp, the car's speed is 13.5

m/s, and it is ℎ=14.3

m above the freeway. What is the magnitude of the average drag force drag

exerted on the car?

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