A force of 2i+3j+4k newton acts on a body for 4 second, produces a displacement of 3i+4j+5k m.The power used is|| Physics class 11 mcqs
2023-08-08
32
A force of 2i+3j+4k newton acts on a body for 4 second, produces a displacement of 3i+4j+5k m.The power used is
Physics class 11 mcqs solution
