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Obvious curving or moving of objects due to rotation of earth is called

An artificial satellite is moving in a circular orbit around the Earth with a speed equal to half the magnitude of escape velocity from the Earth. The height of satellite above the surface of Earth is

The following are the data for two crossed helical gears used for speed reduction: Gear I : Pitch circle diameter in the plane of rotation 80 mm and helix angle 30o Gear II : Pitch circle diameter i

The antimalarial alkaloid quinine, C20H24N2O2, is optically active. An ethanol solution of 8g quinine in 100mL displays a rotation of -13.6º in a 1dm polarimeter tube. What is the specific rota

Pure (S)-2-butanol has a specific rotation of 13.52 degrees. You have made and purified a sample that has a calculated specific rotation of 6.76 degrees. What can you conclude about this sample

Jagan went to another town covering 240 km by car moving at 60 kmph. Then he covered 400km by train moving at 100 kmph and then rest 200 km he covered by a bus moving at 50 kmph. The average speed dur

A motorist covers a distance of 39km in 45min by moving at a speed of x kmph for the first 15min, then moving at double the speed for the next 20 min, and then again moving at his original speed for t

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