Qualification > Queries
ANY DOUBTS HERE!!!
T.Q:
--- Quote from: zb on April 22, 2010, 11:19:04 pm ---asalamoalaikum... I have a qn from edexcel AS physics... A person weighing 100 N stands on some bathroom scales in a lift. If the scales show a reading of 110 N ,which answer could describe the motion of the lift? A. moving downwards and decelerating B. Moving downwards with constant velocity C. Moving upwards and decelerating D. Moving upwards with a constant velocity thanks alot jaza kALLAH khairan :)
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wa alikom il salam
the answer is D
Metallicnak:
--- Quote from: Metallicnak on April 22, 2010, 01:47:32 pm ---
Nope it isnt A2, its in chapter 4 Biodiversity and natural resources pg-147 of the AS Bio textbook(black one) as for the syllabus (Topic 4 unit2) its a part of the 3rd and 4th points I gues :-\
Sorryzzzz to trouble u :-[ but for stem cells found in the embroyo it goes through continous divisions to maybe form a single blood cell which then cells divide to form range of blood cells until it loses its ability to further divide right ???
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guys.... some help wuld be nice! >:( ........ and does any one hve the jan 2010 6B102 and 6B107
nid404:
--- Quote from: Metallicnak on April 23, 2010, 11:27:06 am ---guys.... some help wuld be nice! >:( ........ and does any one hve the jan 2010 6B102 and 6B107
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im sorry...that seems like edexcel...no wonder it's not in my textbook :-\
Metallicnak:
--- Quote from: nid404 on April 23, 2010, 11:28:46 am ---im sorry...that seems like edexcel...no wonder it's not in my textbook :-\
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so all the edexcel bio guyz out there HELP! Plzzzz
zb:
--- Quote from: T.Q on April 22, 2010, 11:46:00 pm ---wa alikom il salam
the answer is D
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how come???? Mark scheme says moving downwards and decelerating? The question is from jan 2010 unit 1 question 6 thanks
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