experiment sheet for compound pendulumFull description
COMPOUND INTEREST
Full description
Full description
Full description
compound interest
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This to inform you that do not use this kind of crap for your preparation.Full description
compound intereset questions
highway curves
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Here is somthing for the lady's Building a better butt and body for Female's By Brett Contreras AKA (the glute guy)
Here is somthing for the lady's Building a better butt and body for Female's By Brett Contreras AKA (the glute guy)
Compound and Reversed Curves
Compound Curves A compound curve consists of two (or more) circular curves between curves between two main tangents joined at point of compound curve (PCC). Curve at PC is designated as 1 (R 1, L1, 1, etc) and curve at !ig!er station is designated as " (R ", L", ", etc).
Elements of compound curve •
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PC # point of curvature P # point of tangenc$ P% # point of intersection
PCC # point of compound curve
1 # lengt! of tangent of t!e first curve
" # lengt! of tangent of t!e second curve
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&1 # verte' of t!e first curve
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&" # verte' of t!e second curve
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%1 # central angle of t!e first curve
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%" # central angle of t!e second curve % # angle of intersection # % 1 %"
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Lc1 # lengt! of first curve
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Lc" # lengt! of second curve •
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L1 # lengt! of first c!ord L" # lengt! of second c!ord
L # lengt! of long c!ord from PC to P
1 " # lengt! of common tangent measured from &1 to &" •
# 1*+ - %
' and $ can be found from triangle & 1&"P%.
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L can be found from triangle PCPCCP
Finding the stationing of PT /iven t!e stationing of PC
/iven t!e stationing of P%
Reversed Curve
Reversed curve, t!oug! pleasing to t!e e$e, would bring discomfort to motorist running at design speed. !e instant c!ange in direction at t!e PRC broug!t some safet$ problems. 0espite t!is fact, reversed curves are being used wit! great success on par roads, formal pat!s, waterwa$ c!annels, and t!e lie.
Elements of Reversed Curve •
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P # point of tangenc$
PRC # point of reversed curvature
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1 # lengt! of tangent of t!e first curve
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PC # point of curvature
" # lengt! of tangent of t!e second curve &1 # verte' of t!e first curve
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&" # verte' of t!e second curve
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%1 # central angle of t!e first curve %" # central angle of t!e second curve •
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Lc1 # lengt! of first curve Lc" # lengt! of second curve
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L1 # lengt! of first c!ord L" # lengt! of second c!ord
1 " # lengt! of common tangent measured from &1 to &"
Finding the stationing of PT /iven t!e stationing of PC /iven t!e stationing of & 1
