The decibel (dB) is the unit used to measure the intensity of sound or noise level. It is given in terms of a logarithmic function of a ratio of power intensities. One decibel is one tenth of one bel, named in honor of Alexander Graham Bell who was the inventor of the telephone and phonograph.
What is the position of T with respect to W?
What is the direction of R with respect to Q?
If a person walks 8m towards North from point E and turns right and walks 1m, then that will be between which of the points and how far will he be from ...
Kirti started walking towards South. After walking 100 meters she turned to her Left and walked 60 meters and took a left turn and walked 50 meter. Agai...
Varun travelled west 6 km , turned left and travelled 4kms, turned right and travelled 10kms. then he travelled north 4kms. How far he is from starting ...
If Block ‘A’ is situated in the centre of the township then which of the following is situated in the Western area of township?
Santosh started from his house and walked 13m east, then he takes a left and walked 7m. Then again he takes a left and walks 8m. He finally takes right ...
Jatin started from his house and walked 13m east, then he takes a left and walked 7m. Then again he takes a left and walks 8m. He finally takes right a...
Dev walked 25 metres towards East, took a right turn and walked 35 metres. Then he took a left turn and walked 40 metres. In which direction is he now ...
If point Z is 13m north of point N, then what is the distance between point O and point Z?
