When you use the scientific method to solve a problem, which procedure do you
follow?
a)find something scientists say is true and then ask questions about it.
b)identify something you think is true and then set out to prove it.
c)do an experiment and then ask questions about it.
-d) identify a question, make observations, create a hypothesis, and then set up an experiment to test the hypothesis.

-D) Identify a question, make observations, create a hypothesis, and then set up an experiment to test the hypothesis because need to follow the steps to do the experiment properly.

Identify a question,make observations, create a hypothesis, then set up an experiment to test the hypothesis

Explanation:

given data:

determine the horse power (h.p) = ?

force applied to move the box(f) = 10 pounds,

box lifted from a distance         (d) = 3 feet

time taken to lift                         (t) = 10 sec,

the horse power is defined as amount of work required to move a load. the horse power is equal to 550 foot-pound per second

                  1 h.p   = 550 foot-pound/second

it can also be defined as the the load that need to be move a body for certain distance in a certain amount of time.

mathematically,

                      h.p = (force × distance)/ time

                            = (10 × 3)/ 10

                            = 30/10

                            = 3 foot -pound/sec

hence, the horse power is needed to move the box is 3 foot-pound/second

important note: 1 h.p = 550 foot-pound/second = 746 watts

it would be kevlar ^^