## A lower subtends an angle of 30° at a point..

A lower subtends an angle of 30° at a point on the same level as its foot. At a second point h metres above the first, the depression of the…

## The tops of two poles of height 20 m and 14 m

The tops of two poles of height 20 m and 14 m are connected by a wire. If the wire makes an angle of 30° with horizontal, then the length…

## A ladder makes an angle of 60° with the ground

A ladder makes an angle of 60° with the ground when placed against a wall. If the foot of the ladder is 2 m away from the wall, then the…

## It is found that on walking x metres towards

It is found that on walking x metres towards a chimney in a horizontal line through its base, the elevation of its top changes from 30° to 60° . The…

## The ratio of the length of a rod and its..

The ratio of the length of a rod and its shadow is $1: \sqrt{3}$ The angle of elevation of the sum is. A. 30° B. 45° C. 60° D. 90°…

## SSC CGL Static GK 7 January 2022 for PCS, UPSC Exams

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## Daily Current Affairs 7 January 2022

भारत और विदेश से संबन्धित करेंट अफेयर्स के सवाल और जबाब हिन्दी में प्रकाशित किए गए सभी करेंट अफेयर्स प्रश्नोत्तरी आने वाली परिक्षाओ जैसे SSC, CGL, IAS, UPSC, BANK, RAILWAYआदि…