You raise a bucket of water from the bottom of a well that is 12 m deep. the mass of the bucket and the water is 5.00 kg, and it takes 15 s to raise the bucket to the top of the well. how much power is required

What are segments of dna that code for a particular trait. a combination of dna and proteins make up what

Which of the following is an example of units for speed

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