Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: When running, the head should be pointed at the runner's feet.
A: Magnitude of average acceleration = (change of speed) divided by (time for the change) Average 'A' = (6 - 4) / 20 = 2/20 = 0.1 meter per second2 - That's the average over the 20 seconds. [ [ We don't know anything about the value of the acceleration at any particular instant during the 20 seconds. - We're working entirely with scalars ... speed, not velocity, and magnitude of
acceleration ... since we don't know anything about the runner's direction at any time during the whole event. ] ]
Get an answer
Original conversation
User: When running, the head should be pointed at the runner's feet.

Weegy: Magnitude of average acceleration = (change of speed) divided by (time for the change) Average 'A' = (6 - 4) / 20 = 2/20 = 0.1 meter per second2 - That's the average over the 20 seconds. [ [ We don't know anything about the value of the acceleration at any particular instant during the 20 seconds. - We're working entirely with scalars ... speed, not velocity, and magnitude of acceleration ... since we don't know anything about the runner's direction at any time during the whole event. ] ]
pheonix37id|Points 0|

User: Is it true or false that when running, the head should be pointed at the runner's feet.

Weegy: False. Your head should be focused on the ground about 10 to 20 feet ahead of you. Don't stare at your feet. Not only is this proper running form, but it's also a safer way to run because you can see what's coming and avoid falling.
lhyn29lhyn|Points 580|

Question
Asked 12/28/2012 2:56:41 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
26,402,776 questions answered
Weegy Stuff
S
P
P
L
P
P
P
Points 131 [Total 1867] Ratings 3 Comments 101 Invitations 0 Offline
S
Points 73 [Total 84] Ratings 5 Comments 23 Invitations 0 Online
S
Points 30 [Total 30] Ratings 3 Comments 0 Invitations 0 Offline
S
Points 16 [Total 16] Ratings 0 Comments 6 Invitations 1 Offline
S
L
Points 15 [Total 112] Ratings 0 Comments 15 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 1 Comments 1 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 5 [Total 5] Ratings 0 Comments 5 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.