Home
Class 11
PHYSICS
Consider the motion of the tip of the mi...

Consider the motion of the tip of the minute hand of a clock . In one hour
(i) the displacement is zero
(ii) the distance covered is zero
(iii) the average speed is zero
(iv) the average velocity is zero

A

(i), (ii) are correct

B

(i), (ii) ,(iii) are correct

C

(i),(iii) are correct

D

(i),(iv) are correct

Text Solution

Verified by Experts

The correct Answer is:
D

Displacement =` x_f - x_i =0`
velocity `=("displacement")/("time") = 0 `
Promotional Banner

Topper's Solved these Questions

  • SOLVED PAPER 12 (UNSOLVED)

    FULL MARKS|Exercise Part-II|9 Videos
  • SOLVED PAPER 12 (UNSOLVED)

    FULL MARKS|Exercise Part-III|9 Videos
  • SOLVED PAPER -16 (UNSOLVED)

    FULL MARKS|Exercise PART-IV|5 Videos
  • SOLVED PAPER 17 (UNSOLVED)

    FULL MARKS|Exercise Part-IV|10 Videos

Similar Questions

Explore conceptually related problems

Give one example where the displacement is zero but the distance travelled is not zero.

When does the average velocity become zero?

Consider the points lying on a straight line joining two fixed opposite charges. Between the charges there is Which of the following statements are correct ? (i) No point where electric field is zero (ii) Two points where electric potential is zero (iii) No point where electric potential is zero (iv) There points where electric field is zero.

Distance covered by a particle never becomes zero but displacement becomes zero.

It is 260 km from Patna to Ranchi by air and 320 km by road.an aeroplane takes 30 minutes to go from Patna to Ranchi whereas a delux bus takes 8 hours. a.Find the verge speed of the plane. b.Find the verage speed of the bus. C. Find the average velocity of the plane. d. Find the average velocity of the bus.

Figure. gives the x-t plot of a particle in one-dimensional motion. Three different equal intervals of time are shown. In which interval is the average speed greatest, and in which is it the least ? Give the sign of average velocity for each interval.

A particle is in circular motion with an acceleration alpha=0.2rads^(-2) . (a) What is the angular displacement made by the particle after 5 s? (b) What is the angular velocity at 15 s?. Assume the initial angular velocity is zero.

An electric dipole of moment p is placed in a uniform electric field E. Then (i) the torque on the dipole is p xx E , (ii) the potential energy of the system is p.E, (iii) the resultant force on the dipole is zero

. In which of the following cases of motions, the distance moved and the magnitude of the displacement are equal? i. If the car is moving on a straight road ii. If the car is moving in circular path iii. The pendulum is moving to and fro iv. The earth is moving around the sun