जॉइन Examsbook
At watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec fast at 2 p.m. on the following Monday. When was it correct?5
प्र: At watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec fast at 2 p.m. on the following Monday. When was it correct?
- 12 p.m. on Tuesdayfalse
- 22 p.m. on Wednesdaytrue
- 33 p.m. on Mondayfalse
- 41 p.m. on Thursdayfalse
- उत्तर देखें
- Workspace