Question: what is the meaning of torque in physics
[{'answer': 'rotational force', 'provenance': [{'wikipedia_id': '30400', 'title': 'Torque', 'start_paragraph_id': 7, 'start_character': 463, 'end_paragraph_id': 7, 'end_character': 479, 'bleu_score': 1.0, 'section': 'Section::::Defining terminology.\n'}]}]