A concrete block is pulled 177 m across a frictionless surface by means of a rope. The tension in the rope is 40.0 N (constant); and the work done on the block is 247 J. What angle q does the rope make with the horizontal? O 37.0° O 41.0° O 62.00 O 25.00 O 88.0° Com mans
A concrete block is pulled 177 m across a frictionless surface by means of a rope. The tension in the rope is 40.0 N (constant); and the work done on the block is 247 J. What angle q does the rope make with the horizontal? O 37.0° O 41.0° O 62.00 O 25.00 O 88.0° Com mans
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Transcribed Image Text:A concrete block is pulled 177 m across a frictionless surface by means of a rope. The tension in the rope is 40.0 N (constant); and
the work done on the block is 247 J. What angle q does the rope make with the horizontal?
O 37.0°
O 41.0°
O 62.00
O 25.00
O 88.0°
Com mand
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