holly p2
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Author:
McAuley
ID:
143147
Filename:
holly p2
Updated:
2012-03-22 11:35:54
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Show Answers:
what is the formula for speed distance and time?
speed= distance/time
what is the formula for accelaration?
accelaration= change in velocity/time taken
what is the formula relating to mass, weight and gravity?
weight= mass
^{ }
X gravitational field strenght
what is the resultant force formula?
F=M X A
what is the symbol or workdone?
Wd
what is the symbol for velocity or speed?
v or s
what is the unit of weight?
newtons
what is the unit of frequency?
hertz, Hz
what can be the cause of cancer?
ultraviolet
momentum equals?
mass X velocity