On vertical photographs, height displacement is?

Positive for points above datum
Negative for points below datum
Zero for points vertically below the air station
All the above

LohaHridoy

4 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

4 views Answered 2022-09-01 13:21

Related Questions

Total pressure on the vertical face of a retaining wall of height h acts parallel to free surface and from the base at a distance of?

1 Answers 9 Views

If p₁ and p₂ are effective lateral loadings at the bottom and top exerted by a level earth subjected to a super-load on the vertical face of height h of a retaining wall, the horizontal pressure p per unit length of the wall, is?

1 Answers 4 Views

Total pressure on the vertical face of a retaining wall of height ‘h’ per unit run exerted by the retained earth weighing ‘w’ per unit volume, is?

1 Answers 6 Views

If ‘Hs’ is the significant wave height, then the average wave height and highest wave height respectively are given by?

1 Answers 4 Views

The parallax equation Δp = BmΔh/H - h is applicable to entire overlap of the photographs only if parallax is measured?

1 Answers 4 Views

‘H’ is the flying height above mean ground level and ‘f’ is the principal distance of a vertical photograph. The mean scale of the photographs is?

1 Answers 5 Views

The height displacement on a vertical photograph?

1 Answers 4 Views

The want of correspondence in stereo-photographs?

1 Answers 4 Views

A solid metal cube of edge 12 cm is immersed completely in water in a cylindrical vessel whose radius is 20 cm and height is 32 cm, and the water in the vessel is up to a height of 15 cm. The height (in cm) by which the water will rise in the vessel is (correct to one decimal place):?

1 Answers 6 Views

There are six friends who have different height and they stand according to their height information as given below. Q is greater than P and S. M is greater than P. T is greater than P who is greater than O. M is greater than Q. T is smaller than Q. Who among the following is the smallest in height?

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)