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23 Nov 2019
Bubba has a mass of 84.0 kilograms. He climbs a flight of stairs,going up a
height of 4.42 meters in 4.33 seconds.
a) What power output does Bubba have as he climbs the stairs.
b) If Bubba climbs the stairs 6 times in one day instead of takingan elevator,
how many calories does he burn? (One food calorie equals 4190 Jof
energy.
Bubba has a mass of 84.0 kilograms. He climbs a flight of stairs,going up a
height of 4.42 meters in 4.33 seconds.
a) What power output does Bubba have as he climbs the stairs.
b) If Bubba climbs the stairs 6 times in one day instead of takingan elevator,
how many calories does he burn? (One food calorie equals 4190 Jof
energy.
Jarrod RobelLv2
28 Aug 2019
