The way that power output question is worded is incorrect. You're saying it takes 200 lbs of force to move a 100 lb box, which is obviously incorrect. It takes 100 lbs of force to move a 200 lb box. Poor
The one where Jack needs to pull a truck for one minute...it's a simple mathematical conversion problem, but you do not explain the math. The units cancelation does not work out. You should show all the math...all the conversions with unit cancellations.
If you assume Jack is only moving his load 1 foot, you can do the conversion and get 7 as the answer, but that answer has no units left. You should show the long math.
Sorry, but we don't do individual tutoring. For more POSS review we recommend our Exam Secrets Study Guide. You can read all about it at www.mometrix.com/studygudies/poss.
Sorry, but the problem is correct. 100/2 would be 50, but 100/.50 is 200. If you'd like more POSS review, we have an excellent study guide on our website at www.mometrix.com/studyguides/poss.
POSS Study Guide: www.mometrix.com/studyguides/poss/
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The way that power output question is worded is incorrect. You're saying it takes 200 lbs of force to move a 100 lb box, which is obviously incorrect.
It takes 100 lbs of force to move a 200 lb box.
Poor
The one where Jack needs to pull a truck for one minute...it's a simple mathematical conversion problem, but you do not explain the math. The units cancelation does not work out. You should show all the math...all the conversions with unit cancellations.
If you assume Jack is only moving his load 1 foot, you can do the conversion and get 7 as the answer, but that answer has no units left. You should show the long math.
What if there's 4 gears in a square and they are all touching? Will it not turn?
Sorry, but we don't do individual tutoring. For more POSS review we recommend our Exam Secrets Study Guide. You can read all about it at www.mometrix.com/studygudies/poss.
Thanks! I have to take an aptitude test for a job this helps alot.
This really is helping me prepare, thx 4 simplifying it 4 a dummy like me 😅
Betty today
aye thanx seriously !
100/.50 is 50 not 200.
Sorry, but the problem is correct. 100/2 would be 50, but 100/.50 is 200. If you'd like more POSS review, we have an excellent study guide on our website at www.mometrix.com/studyguides/poss.
100/.50 = 100/(1/2) = 100*2/1 = 200
100/.5 = 200. Try it in a calculator if you don’t believe it.
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Mane . this stuff is tricky