NEET
- Exam
- NEET
- Subject
- Physics
- Chapter
- Motion in One Dimension
NEET · Physics · Motion in One Dimension
What is the x-t (position-time) graph of a woman's motion if she...
What is the x-t (position-time) graph of a woman's motion if she starts from her home at 9.00 am, walks with a speed of 5 km/h to her office 2.5 km away, stays at the office until 5.00 pm, and returns home by an auto with a speed of 25 km/h?
Options
- AA straight line sloping upward from 9.00 am to 5.00 pm, representing her walk to the office, and then a horizontal line from 5.00 pm onwards, representing her stay at the office, followed by a straight line sloping downward indicating her return by auto.
- BA straight line sloping upward from 9.00 am to 5.00 pm, representing her walk to the office, followed by a horizontal line from 5.00 pm onwards, indicating her stay at the office.
- CA horizontal line from 9.00 am to 5.00 pm, representing her stay at the office, followed by a straight line sloping downward indicating her return by auto.
- DA straight line sloping upward from 9.00 am to 5.00 pm, representing her walk to the office, and then a horizontal line from 5.00 pm onwards, representing her stay at the office, and another straight line sloping upward indicating her return by auto.
Correct answer
A. A straight line sloping upward from 9.00 am to 5.00 pm, representing her walk to the office, and then a horizontal line from 5.00 pm onwards, representing her stay at the office, followed by a straight line sloping downward indicating her return by auto.
Step-by-step solution
Correct Option is : (A)
A straight line sloping upward from 9.00 am to 5.00 pm, representing her walk to the office, and then a horizontal line from 5.00 pm onwards, representing her stay at the office, followed by a straight line sloping downward indicating her return by auto.
A straight line sloping upward from 9.00 am to 5.00 pm, representing her walk to the office, and then a horizontal line from 5.00 pm onwards, representing her stay at the office, followed by a straight line sloping downward indicating her return by auto.