multiple choices

posted by .

Which of the following is accelerating?


An object moving with a constant velocity.

An object moving along a curve.

None

An object moving on a straught line with a constant speed.

  • multiple choices -

    An object moving along a curve experiences centripetal acceleration.

  • multiple choices -

    we know that velocity is either change with magnitude or direction also.
    and Acceleration is rate of change of velocity.
    SO when object move along a curve or circular path, object having same magnitude but change the direction continuosly so it is accelerating.

    When object move along straight path object has same direction and may depend only magnitude.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. physics

    An object of mass m is hanging by a string from the roof of an elevator. We want to compare the tension in the string due to the weight of the object under various conditions. Which statements are true?
  2. Physics

    A 26.0 g object moving to the right at 17.0 cm/s overtakes and collides elastically with a 10.0 g object moving in the same direction at 15.0 cm/s. Find the velocity of each object after the collision. a) 26.0 g object b) 10.0 g object
  3. PHYSICS

    Q: AN OBJECT IS MOVING PAST YOU IN A STRAIGHT LINE WITH A CONSTANT SPEED. YOU CAN CONCUDED A. THAT THERE IS A CONSTANT FORCE IN THE DIRECTION OF MOTION B. THAT THERE ARE NO FORCES ACTING ON THE OBJECT C. THAT THE NET FORCE ON THE OBJECT …
  4. physics

    Q: AN OBJECT IS MOVING PAST YOU IN A STRAIGHT LINE WITH A CONSTANT SPEED. YOU CAN CONCUDED A. THAT THERE IS A CONSTANT FORCE IN THE DIRECTION OF MOTION B. THAT THERE ARE NO FORCES ACTING ON THE OBJECT C. THAT THE NET FORCE ON THE OBJECT …
  5. Physics

    An object is moving up an incline which makes an angle of 30 degrees with respect to the horizontal. The coefficient of kinetic friction between the object and the incline is .222. If the object is originally moving at a speed of 5 …
  6. Math

    You're on a skateboard, moving very fast but at a constant speed. Are you accelerating?
  7. Physics- Equilibrium

    Which of the following is in equilibrium?
  8. Math

    an object is moving along the x-axis such that the position of the object in masters at time t in seconds is giving by the function x(t)=t^3-12t^2+36t-5, for 0<=t<=8 a- when is the object moving right?
  9. Science

    4: Which of the following is true of an object in a circular motion at a constant speed?
  10. phsyic's

    If an object is moving at a constant acceleration then it could NOT be.... A. changing its direction B. moving in a straight line C. Moving at a constant speed D. Moving at a constant velocity ((D is what I think it is))

More Similar Questions