A 15 g ball is shot from a spring gun whose spring has a force constan – McqOptions

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1.	A 15 g ball is shot from a spring gun whose spring has a force constant of 600 N/m. The spring is compressed by 5 cm. The greatest possible horizontal range of the ball for this compression is (g = 10 m/s2) [DPMT 2004]
A.	6.0 m
B.	10.0 m
C.	12.0 m
D.	8.0 m
Answer» C. 12.0 m

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