The displacement (s) and time (t) graphs for twomoving objects A and B are straight lines inclinedat 30 with the displacement axis respectively. Then what would be their velocity ratio (vA/vB)? |
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(a) |
176.4 m |
(b) |
78.4 m |
(c) |
39.2 m |
(d) |
384.1 m |
The displacement (s) and time (t) graphs for twomoving objects A and B are straight lines inclinedat 30 with the displacement axis respectively. Then what would be their velocity ratio (vA/vB)? |
|||||||
(a) |
176.4 m |
(b) |
78.4 m |
(c) |
39.2 m |
(d) |
384.1 m |