homework help: Calculate the time it takes a plane travelling at a constant - Help.com



This post left anonymously

Calculate the time it takes a plane travelling at a

constant tangential speed of 110m/s, to fly once around a circle whose radius is 2850m.

This open post was written 9 months, 1 week ago | V/U/S: 365, 6, 4 | Edit Post | Leave a reply | Report Post


Reciprocity (0) Reciprocation Failure -- The poster has NOT helped anyone else yet!

Since writing this post Anonymous may have helped people, but has not within the last 4 days.

Post Tags (4)

physics, homework, science, mathematics (How Tags Affect Reciprocity)

Replies (6)

Where were you?

Click and drag to move the map around. FAQ: How we place people on this map »
You can also watch events on Help.com as they happen
Mouse over the map for 2 seconds to see an expanded, interactive view

dutoit offline Verified User (9 months, 1 week) Long Term User Shouts: 0 #
An Unknown Location | 9 months, 1 week ago (9 minutes after post)

2850 devided by 110. This will give you an answer in seconds.

Thus
25.9 Seconds.

Quote this reply Report this reply to moderators
lucif offline Verified User (1 year, 4 months) Long Term User Shouts: 7 #
An Unknown Location | 9 months, 1 week ago (1 hour, 18 minutes after post)

dutoit wrote:
2850 devided by 110. This will give you an answer in seconds.

Thus
25.9 Seconds.

NO!

Its radius is 2850.
So 2*PI*2850/110 is the answer 163 seconds.

Quote this reply Report this reply to moderators
Help me with: GRR!
dutoit offline Verified User (9 months, 1 week) Long Term User Shouts: 0 #
An Unknown Location | 9 months, 1 week ago (1 hour, 55 minutes after post)

Yes you are right My Appology.

Quote this reply Report this reply to moderators
keagen.vansensi offline Verified User (9 months) Long Term User Shouts: 0 #
An Unknown Location | 9 months ago (1 week, 2 days after post)

No you are both wrong. Its because it a multiple choice question, where the options are 1)100 seconds; 2)110seconds; 3)120seconds; 4)130 seconds; 5)140 seconds

Quote this reply Report this reply to moderators
lucif offline Verified User (1 year, 4 months) Long Term User Shouts: 7 #
An Unknown Location | 9 months ago (1 week, 2 days after post)

keagen.vansensi wrote:
No you are both wrong. Its because it a multiple choice question, where the options are 1)100 seconds; 2)110seconds; 3)120seconds; 4)130 seconds; 5)140 seconds

No, the question is retard. Trust me, appearantly your teacher his teacher wasn’t very good.

Quote this reply Report this reply to moderators
Help me with: GRR!
maraiscobu offline Unverified User #
An Unknown Location | 3 months, 1 week ago (6 months after post)

110 is the answer . You must first work out the distance wich is the total outline of the circle. 2*pie*radius

Quote this reply Report this reply to moderators
This account has been deactivated.

Invite Others to Help

A logged in and verified Help.com member has the ability to setup a Friends List and invite others to help with posts.