CM 2 CESURV2L Breaking Tape, Slope Taping, Corrections in Taping

Question 1

Slope Taping Formula

Answer 1

d = s(cos)theta or h = s(sine)theta

Question 2

In slope taping, add or subtract the correction when the length measured is too long?

Answer 2

add

Question 3

In slope taping, add or subtract the correction when the specified/required laid out length is too long?

Answer 3

Subtract

Question 4

In slope taping, add or subtract the correction when the length measured is too short?

Answer 4

subtract

Question 5

In slope taping, add or subtract the correction when the specified/laid-out length measured is too short?

Answer 5

add

Question 6

Corrections due to Incorrect Tape Length (Abs. Value of
Corr Formula)

Answer 6

TL-NL (True length - nominal length)

Question 7

What is NL? (Nominal Length) What is TL

Answer 7

NL = Length/Measurement of Incorrect Tape

Question 8

When is corr too long/too short?

Answer 8

corr positive = too long, corr negative = too short

Question 9

Corrected Length Formula

Answer 9

Corr = TL-NL

C1 = Corr(ML/NL) wherein ML is the measured length and NL is the Nominal Length.

CL = ML +/- C1.

Question 10

What is ML, TL, CL?

Answer 10

ML = measured length
TL = true lengthofthetape
CL = Corrected Length

Question 11

Determining Error in Area formula

Answer 11

Error = Area - Areacorrected

Question 12

Until how many decimal points for the final answer?

Answer 12

Three (e.g. 9.001