Question

A man leaves his home at 7:30AM for a morning and returns back at 8:15 AM after covering 3 km. his displacement in this time​

Answer 1

Answer:                                                                                                                                            

This discussion on A man leaves his house at 7:30 a.m. for a morning walk, and returns back at 8:15 a.m. after covering 3 km. Is displacement in this time is:a)2 kmb)Zeroc)8 kmd)4 kmCorrect answer is 'B'.