A 20 m steel tape used in a mine survey is found to be 20 cm short when compare

Question

A 20 m steel tape used in a mine survey is found to be 20 cm short when compared with a standard
tape. If the measured volume of a dump using the tape is 4000 m3, its actual volume in m3 is

Options:

A . 3881

B . 3902

C . 3920

D . 4121

Answer: Option A

-NA-

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. A mine worker inhales normal air; whereas, the exhaled air contains 16.65% O2 and 3.83% CO2. The respiratory quotient ....3.83% CO2. The respiratory quotient of breathing for the worker is

Question 2. For a shrinkage stope the following data values are givenInsitu tonnage 9000 tonneInsitu gra.... 20%The grade at the mill-head in g/tonne is ________

Question 3. The boundary of a mine is plotted on a scale of 1:2000. If a planimeter measures the plotted area as 58 cm2, the actua....area as 58 cm2, the actual mine area in m2 is

Question 4. In an experiment to determine specific gravity of a soil sample, the following data is obtained:Mass of empty pycnomete.... 70.4 gThe specific gravity of the sample is __________

Question 5. A cylindrical rock specimen of diameter 54 mm has Young's modulus of 68.97 GPa and Poisson's ratio of 0.35. The rock s....of 0.01%. The axial load at failure in kN is __________

Question 6. A surface miner with 2.0 m cutting drum width excavates coal in windrowing mode from a bench with effective face lengt....5 min, the rate of production in tonne/hour becomes ____________

Question 7. Given the following differential equation d2y/dx2 + 7 dy/dx + 12y = 0 the general solution is ....

Question 8. Given the following,Excavating/loading machine Transportation schemeP Bucket Wheel Excavator 1 Mine tu.... 4 Shuttle carthe correct match is

Question 9. The uniaxial compressive strength of a limestone sample is 80 MPa. The sample is confined at a pressure of 20 MPa in a....m = 7.88, s = 1.0 and a = 0.5)

Question 10. Given the following,Mining method TechniqueP Thick seam extraction .... 4 Half moon methodthe correct match is

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024

Tabulation - Test Paper 5 Data Interpretation Reasoning & DI

Tabulation - Test Paper 4 Data Interpretation Reasoning & DI

Tabulation - Test Paper 3 Data Interpretation Reasoning & DI

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Submit Solution

More Questions on This Topic :

Latest Videos

Latest Test Papers