Tim, with mass 53.5 kg, climbs a gymnasium
rope a distance of 4.7 m.
the acceleration of gravity is 9.8 m/s2 .
how much potential energy does tim gain?
answer in units of j
Solved
Show answers
More tips
- F Food and Cooking How to Determine Healthy, Nutritious Food for Yourself?...
- S Style and Beauty How to Get Rid of a Bruise: Tips and Tricks...
- F Food and Cooking Лечо: вкусное и простое блюдо для любой кухни...
- H Health and Medicine Relieving Swelling in Legs: Causes and Ways to Alleviate the Symptom...
Ответ:
= 53.5 x 9.8 x 4.7
= 2464.21 Joules
Ответ:
Here, m = 0.25 Kg
a = 196 m/s²
Substitute it into the expression,
F = 0.25*196
F = 49 N
So, option B is your final answer.
Hope this helps!