Exams

A 1.6 m tall observer is 45 meters away from a tower. The angle of elevation from his eye to the top of the tower is 30°, then the height of the tower in meters is

In what time(in years) will Rs. 8000 amount to Rs. 9261 at 5% per annum, compounded annually?

Select the word with the correct spelling.

A piece of paper is folded and punched as shown in the figure. Indicate how it will appear when it is opened?

In the following question, select the odd letter/letters from the given alternatives.

A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/sq.s)

The angles of depression of two ships from the top of a light house are 45° and 30° toward east. If the ships are 200m apart, the height of the light house is (take √3=1.73)

Select the related word/letters/number from the given alternatives.
1 : 8 :: ? :64