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Grade: 11
        
a particle is moving along x axis with negativeinitial velocity .Its acceleration is along the same axis then              1)it will never change its direction of motion
2)it will always change its direction of motion
3)its speed must be incresing
4)it may come to rest momentarily 
one year ago

Answers : (1)

B Gowreeswaramma
25 Points
							
If it is positive acceleration  It may come to momentarily rest . Since  accl and vel are in same direction.     
one year ago
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