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Which of the following is incorrect regarding Escape velocity? a. It doesn’t depend on the mass of the object. b. It depends on the mass of the object. c. From the earth it depends on the mass and gravity of the earth. d. From earth it is 12.20 km/s.

Which of the following is incorrect regarding Escape velocity? a. It doesn’t depend on the mass of the object. b. It depends on the mass of the object. c. From the earth it depends on the mass and gravity of the earth. d. From earth it is 12.20 km/s. Correct Answer b, c and d

Escape velocity from earth is 11.186 km/s. The escape velocity doesn’t depend on the mass of the object. The escape velocity from the earth depends only on the mass and radius of the earth.

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