A community for students.
Here's the question you clicked on:
 0 viewing
eva12
 2 years ago
Phy CLASS
A CHAMPION ATHLETE CAN PRODUCE ONE HORSEPOWER(746 W) FOR A SHORT PERIOD OF TIME. THE NUMBER OF STEPS 16 CM HIGH STEPS A 70 KG ATHLETE COULD ASCEND IN ONE MINTUE WHILE EXPENDING ONE HORSEPOWER IS?tHE COORRCT ANSWER IS=408.
THIS IS WHAT I TRIED I COULD NOT GET 408
W=WG=MGH
P=W/T=MGH/T
G=9.8M/S
P=746 W
H=16cm
M=70KG
746=W=70KG*9.8*16=10796/746=14.7
HOW DO I GET 408 WHAT DID I GO WRONG????
eva12
 2 years ago
Phy CLASS A CHAMPION ATHLETE CAN PRODUCE ONE HORSEPOWER(746 W) FOR A SHORT PERIOD OF TIME. THE NUMBER OF STEPS 16 CM HIGH STEPS A 70 KG ATHLETE COULD ASCEND IN ONE MINTUE WHILE EXPENDING ONE HORSEPOWER IS?tHE COORRCT ANSWER IS=408. THIS IS WHAT I TRIED I COULD NOT GET 408 W=WG=MGH P=W/T=MGH/T G=9.8M/S P=746 W H=16cm M=70KG 746=W=70KG*9.8*16=10796/746=14.7 HOW DO I GET 408 WHAT DID I GO WRONG????

This Question is Closed

Callisto
 2 years ago
Best ResponseYou've already chosen the best response.0Please post it in the physics group. Thanks! http://openstudy.com/study#/groups/Physics
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.