What we see at a higher level from the horizontal line, angle formed is …………..,
A
angle of elevation
B
angle of depression.
C
0
D
straight angle.
Text Solution
Verified by Experts
The correct Answer is:
A
Topper's Solved these Questions
TRIGONOMETRY
BAL BHARTI|Exercise Problem set 6 |18 Videos
TRIGONOMETRY
BAL BHARTI|Exercise Practice set 6.2|6 Videos
SIMILARITY
BAL BHARTI|Exercise PROBLEM SET 1 |12 Videos
Similar Questions
Explore conceptually related problems
When we see at a lower level , from the horizontal line , angle formed is ………..
When we see below the horizontal line , then the angle formed is ………….. .
At what angle will the horizontal range be maximum?
What do we learn from the story of Jadav Molai Peyang?
A water tank on the ground with water upto a height of 20 m has a small orifice in its wall at a distance 10 m below the surface level of water. Then the horizontal distance from the hole at which the water touches the ground is
A projectile is launched at an angle of theta above the horizontal The elevation angle alpha of the highest point of the trajectory as seen from the launching position is given by
Write proper words from the following group of words in the blanks and rewrite the completed sentences: Water in the waterfall flows from a higher level to the lower level because of -----
40000 liters of oil of density 0.9 gram per cc is pumped from an oil tanker ship into a storage tank at 10 m higher level than the ship in half an hour. What should be the power of the pump?
A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5.0ms^-1 at right angles to the horizontal component of the earth's magnetic field, 0.30xx10^-4Wb m^-2 Which end of the wire is at the higher electrical potential?
A shell is fired from canon with a velocity of 200 m/s at an angle of 30^@ with the horizontal The horizontal range attained by it is [g= 10 m s^-2]
BAL BHARTI-TRIGONOMETRY-Problem set 6 (Choose the correct alternative answer)
