Table:
0
A
B
C
D
E
1
Frequency (Hz)
R (Ω/km)
L (mH/km)
G (μS/km)
C (nF/km)
2
1
172.24
0.6129
0.000
51.57
3
1k
172.28
0.6125
0.072
51.57
4
10k
172.70
0.6099
0.531
51.57
5
100k
191.63
0.5807
3.327
51.57
6
1M
463.59
0.5062
29.111
51.57
7
2M
643.14
0.4862
53.205
51.57

Questions and formulas:
Question: What is the g (μs/km)when the frequency (hz) is 100k?
Formula: SUMIFS(D1,A1,"100k")
Formula2: SUMIFS(D2:D7,A2:A7,"100k")
Level: easy
Question: What is the r (ω/km) when the frequency is 10k?
Formula: SUMIFS(B1,A1,"10k")
Formula2: SUMIFS(B2:B7,A2:A7,"10k")
Level: easy
Question: What is the c (nf/km) when the r (ω/km) is 463.59?
Formula: SUM(FILTER(E1, B1=463.59))
Formula2: SUM(FILTER(E2:E7, B2:B7=463.59))
Level: easy
Question: what is the c (nf/km) when the l (mh/km) is 0.6099?
Formula: SUM(FILTER(E1, C1=0.6099))
Formula2: SUM(FILTER(E2:E7, C2:C7=0.6099))
Level: easy
Question: what is the frequency (hz) when the g (μs/km) is 53.205?
Formula: LET(query1,SUMMARIZE(A1,SUMX(D1)),FILTER(query1,CHOOSECOLS(query1,2)=53.205))
Formula2: LET(query1,SUMMARIZE(A2:A7,SUMX(D2:D7)),FILTER(query1,CHOOSECOLS(query1,2)=53.205))
Level: hard