Biology, 12.03.2021 22:00 lizdominguez101

A skateboarder applies a force of 850 N to travel 15 m to the top of a hill. In the process he expended 4000 J of energy to overcome friction. How much potential energy would he have as he begins heading downhill? A) 8,750 J
B) 12,750 J
C) 16,750 J
D) 60,000 J

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 02:00, cat7167

Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z

Answers: 1

continue

Biology, 22.06.2019 05:30, thefootballman1115

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates

Answers: 1

continue

Biology, 22.06.2019 12:30, steven0448

Select the word from the list that best fits the definition the temperature to which air must cool to be saturated

Answers: 3

continue

Biology, 22.06.2019 14:30, kenisonpaigebosma

Asegment id dna that is artificially created from two or more organism through use of dna enzymes in a laboratory is called a segment of dna that is artificially created from two or more organisms through use of dna enzymes in a laboratory is called

Answers: 2

continue

You know the right answer?

A skateboarder applies a force of 850 N to travel 15 m to the top of a hill. In the process he expen...