Improve your search results. Select your educational institution and subject so that we can show you the most relevant documents and help you in the best way possible.
Ok, I understand!
Your school or university
Improve your search results. Select your educational institution and subject so that we can show you the most relevant documents and help you in the best way possible.
Ok, I understand!
- Study guides, Study notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 1 study documents about .
All
1 results
Sort by:
Exam (elaborations)
AS & A Level Physics 9702_21 May_June 2021 Paper 2.
-
-
-
16
March 2022
2021/2022
A
2 A person uses a trolley to move suitcases at an airport. The total mass of the trolley and suitcases
is 72kg.
(a) The person pushes the trolley and suitcases along a horizontal surface with a constant speed
of 1.4ms–1 and then releases the trolley. The released trolley moves in a straight line and
comes to rest. Assume that a constant total resistive force of 18N opposes the motion of the
trolley and suitcases.
(i) Calculate the power required to overcome the total resistive force on ...
smartdove
$16.99
More Info
Too much month left at the end of the money?
R115 for your summary multiplied by 100 fellow students... Do the math: that's a lot of money! Don't be a thief of your own wallet and start uploading yours now.
