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In 1972, Heskestad proposed the following formula to calculate how fires grow:
Q = .tn
Q is the rate of heat release (kW)
. is the fire intensity coefficient (kW/sn)
t is time (sec)
n is 1, 2, 3
For most flaming fires except flammable liquids and a few others, n = 2.
When n = 2, this is called the T-squared growth rate.
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How do you factorise t squared?
t(t-1)
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15t2 squared-t-15t+3=15t squared-14t+3
Is t plus t equals 2t or t squared?
2t
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t to the one quarter
What is 7 squared plus t?
72 = 49.72 + t = 49 + t
How do I Differentiate t squared?
d/dt (t^2)=2t
If t is a number greater than 1 the t squared is how much greater than t?
Since the question refers to "how much greater" rather than "how much as great as", the answer is that: t squared is (t-1) times greater than t.
What does 3t multiplied by t equal?
3 t squared (3t^2)
