subject
Physics, 15.05.2020 06:57 amortegaa805

When you climb a flight of stairs, you are moving your body weight (a
force) up a certain distance (the vertical height from the bottom to the
top stair). In which case does the amount of work you do increase?
Explain your answer.
a. You run up 10 stairs then you run up 50 stairs.
b. You walk slowly up 10 stairs and then you run up 10 stairs really fast.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 23:30
What are chlorofluorocarbons and what impact do they have on the atmosphere?
Answers: 1
question
Physics, 22.06.2019 18:10
Of is j/kg·k. if a 2.6 kg of isk to k,is ?
Answers: 1
question
Physics, 22.06.2019 19:00
Which of the following list the divisions of the geologic time scale in order from longest to shortest
Answers: 1
question
Physics, 23.06.2019 00:00
You are driving to the grocery store at 20 m/s. you are 110m from an intersection when the traffic light turns red. assume that your reaction time is 0.50s and that your car brakes with constant acceleration. how far are you from the intersection when you begin to apply the brakes? what acceleration will bring you to rest right at the intersection? how long does it take you to stop after the light changes? the known values: vi=20m/s xi=110m t=.50s vf=0m/s xf=0m a=?
Answers: 3
You know the right answer?
When you climb a flight of stairs, you are moving your body weight (a
force) up a certain dista...
Questions
question
Mathematics, 26.11.2020 18:20
question
Advanced Placement (AP), 26.11.2020 18:20