Question

1. The distance time graph of a body coincides with its time axis. The body must be (a) in uniform motion (b) at rest (c) in uniformly accelerated motion (d) in zig-zag motion

2. Four cars A, B, C and D are moving on a levelled road. Their distance versus time graphs are shown in below Fig.. Choose the correct statement (a) Car A is faster than car D. (b) Car B is the slowest. (c) Car D is faster than car C. (d) Car C is the slowest.​

Answer 1

Answer:

1. b) at rest

As distance isn't changing with change in time.