Home
Class 10
MATHS
C. Fill in the balnks : the suns angle...

C. Fill in the balnks :
the suns angle of elevation increases from `30^(@)` to `60^(@)`, the length of shadow of a post _______.

Text Solution

Verified by Experts

decreases,
Promotional Banner

Topper's Solved these Questions

  • APPLICATION OF TRIGONOMETRIC RATIOS: HEIGHTS AND DISTANCES

    CALCUTTA BOOK HOUSE|Exercise Example 2. Shor-answer-type question (SA) :|6 Videos

  • APPLICATION OF TRIGONOMETRIC RATIOS: HEIGHTS AND DISTANCES

    CALCUTTA BOOK HOUSE|Exercise Example 3. Long-answertype question (LA) :|19 Videos

  • COMPOUND INTEREST

    CALCUTTA BOOK HOUSE|Exercise SHORT ANSWERS TYPE QUESTIONS|10 Videos

Similar Questions

Explore conceptually related problems

Fill in the blanks If the Sun's angle of elevation increases, the length of shadow of post is____.

If the angle of elevation of sun is 45^(@) , the length of shadow and length of post are_____.

The length of the shadow of a post becomes 3 metres smaller when the angle of elevation of the sun increases from 45^(@) to 60^(@) . Find the height of the post. [ Let sqrt(3) = 1.732 (appeox.)]

The length of shadow of a tower standing on the ground is found to be 60 metres more when the sun's angle of elevation changes from 30^(@) to 45^(@) . Find the height of the tower.

Fill in the blanks If the angle of elevation of sun is_______ 45^@ , then the length of shadow of a tower will be less than the height of the tower.

Answer any One question : The length of the shodow of a post becomes 3 meters smaller when the angle of elevation of the Sun increases from 45^@ to 60^@ . Find the height of the post.

Fill in the blanks: If the angle of elevation of the Sun is____,then the length of shadow of tower and the length of tower are equal.

The length of shadow of a tower standing on the ground is found to be 60 metres more when the Sun's angle of elevation changes from 45^@ to 30^@ . Find the height of the tower.

The lengths of shadow of a tower standing on the ground is found to be 64 metres more when the sun's angle of clevation changes from 45^@ to 30^@ . Find the height of the tower. ( Let sqrt3 = 1* 732 )

If the angle of elevation of the Sun is 60^@ , then the length of the shadow of a vertical pole of length h metre is