Posted by **Alyssa** on Friday, September 14, 2012 at 4:44pm.

A 49 kg person drinks 270. g of milk, which has a "caloric" value of approximately 3.0 kJ/g. If only 16% of the energy in milk is converted to mechanical work, how high (in meters) can the person climb based on this energy intake? [Hint: The work done in ascending is given by mgh, where m is the mass (in kilograms), g the gravitational acceleration (9.8 m/s2), and h the height (in meters.)]

## Answer this Question

## Related Questions

- chemistry - A 51 kg person drinks 270. g of milk, which has a "caloric" value of...
- chemistry - A 51 kg person drinks 330. g of milk, which has a "caloric" value of...
- chemistry - A 43 kg person drinks 490 g of milk, which has a "caloric" value of ...
- Science Help! - Johhny left a glass of milk on his bedside table for a week, and...
- science - Johnny left a glass of milk on his bedside table for a week, and it ...
- Science - Johnny left a glass of milk on his bedside table for a week, and it ...
- Phyics - A 715N person walks up three flights of stairs, covering a total ...
- maths - bongani buys 1 litre of milk and drinks a quarter of it. what fraction ...
- physics - a 715 N person walks up three flights of stairs, covering a total ...
- physics - A 735 N person walks up three flights of stairs, covering a total ...