Lessons

Eamcet Physics
1 st Year : Unit 2.1( Kinematics ) - Horizontal Motion

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Q.

An alpha particle enters a hollow tube of 4 m length with an initial speed of 1 km/s. It is accelerated in the tube and comes out of it with a speed of 9 km/s. The time for which it remains inside the tube is

View Answer

Correct choice: B

Explanation:


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