Civil Engineering - Estimating and Costing - Discussion
Discussion Forum : Estimating and Costing - Section 1 (Q.No. 4)
4.
The correct prismoidal formula for volume is
D [first area + last area + ∑ Even area + 2 ∑ odd areas]
[first area + last area + 4 ∑ Even area + 2 ∑ odd areas] [first area + last area + 2 ∑ Even area + 4 ∑ odd areas]
[first area + last area + 2 ∑ Even area + 4 ∑ odd areas].Discussion:
30 comments Page 1 of 3.
Rekha said:
4 years ago
@Indhuca.
Computation of area - Simpson's rule.
Computation of volume- Prismoidal formula.
Both equations are same.
Computation of area - Simpson's rule.
Computation of volume- Prismoidal formula.
Both equations are same.
(2)
Neha said:
3 years ago
Correct answer is B, because Prismoidal formula known as Simpson's formula.
(1)
Ashtaveer said:
7 years ago
Prismodal formula = h/6( A1+A2 +4Am) where Am=(A1+A2)/2.
(1)
Rangareddy said:
7 years ago
As per my knowledge, option 3 is correct.
Alpesh mali said:
2 years ago
Agree, B is absolutely right.
Alfaizal said:
4 years ago
B is the right answer I agree.
DAYANANDA NAIK T L said:
5 years ago
I think C is the correct answer.
Indhuca said:
6 years ago
=> [first area + last area + 4 Σ Even area + 2 Σ odd areas is the Right answer and it is Also Known as Simpson Rule.
Aman said:
6 years ago
L/3 (1st area + last area + 4 (sum of even area) + 2 (sum of odd area). It's Simson rule.
Ruata said:
7 years ago
Option C is the correct answer.
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