Physics HELP

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#1
I need help on question 5.1
https://pmt.physicsandmathstutor.com...%20A-Level.pdf
Markscheme:
https://pmt.physicsandmathstutor.com...%20A-Level.pdf
0
3 months ago
#2
You know how long one revolution takes.
Using trig you can get the radius and hence the circumference.
So speed = distance / time
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#3
(Original post by mqb2766)
You know how long one revolution takes.
Using trig you can get the radius and hence the circumference.
So speed = distance / time
Mate i dont know how to work out the radius. I know how to work out the angular velocity. Could you help me on that part?
0
3 months ago
#4
You know the 5m height and the 28.5 angle. It's simple trig on a right angled triangle?
0
#5
(Original post by mqb2766)
You know the 5m height and the 28.5 angle. It's simple trig on a right angled triangle?
OMD lool. Im so slow imao. Thank you
1
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