Table of Contents
- 1 Can an object move along a curved path if no force acts on it why or why not?
- 2 Can you travel on a curved path without accelerating?
- 3 Is it possible for a particle to describe a curved path IFNO force acts on it Does your answer depend on Theframe of reference chosen to view the particle?
- 4 Is it possible to move on a curved path with variable acceleration?
- 5 Which object follow a curved path when force is applied?
- 6 How do you pull a wagon across a lawn with constant velocity?
- 7 What is the force of friction on the object at rest?
Can an object move along a curved path if no force acts on it why or why not?
Can an object move along a curved path if no force acts on it? Defend your answer. No. According to Newton’s first law of motion, an object will remain at rest or continue in a straight line of motion unless a force is acted upon it.
Is it possible for an object to move without a force?
Acceleration is the change of velocity per unit time, so if there is no force, all we know is that the acceleration is zero. Therefore, the velocity is not changing. If the object was already moving, then it will just keep moving. So, yes, the object can be moving when there is no force applied to it.
Can you travel on a curved path without accelerating?
A train is moving with a constant speed on a straight portion of track. Then, it encounters a curve in the tracks, and goes along the curve. However, it does not change the magnitude of acceleration during its time on the curve.
Can an object move along a curved path?
The motion of an object moving in a curved path is called curvilinear motion. Example: A stone thrown into the air at an angle. Curvilinear motion describes the motion of a moving particle that conforms to a known or fixed curve.
Is it possible for a particle to describe a curved path IFNO force acts on it Does your answer depend on Theframe of reference chosen to view the particle?
Does Your Answer Depend on the Frame of Reference Chosen to View the Particle? – Physics. Is it possible for a particle to describe a curved path if no force acts on it? Does your answer depend on the frame of reference chosen to view the particle?
Is it possible to apply a force on something without doing work?
If there is no motion in the direction of the force, then no work is done by that force. It changes the direction of the motion, but it does no work on the object. This can be applied to any circular orbit.
Is it possible to move on a curved path with variable acceleration?
No it is not possible to take a turn with 0 acceleration because for taking the turn the speed may kept constant but the direction of velocity will surely change. And yes we can have variable acceleration and a constant also. Hope this information will clear your doubts about topic.
Is it possible to move on a curve with variable acceleration?
No, while travelling on a curved path the speed may not change but being a vector quantity velocity changes as the direction changes in a curved path at every instance and thus there is a difference in velocity which is taking place w.r.t. time thus acceleration {(v-u)/t} changes.
Which object follow a curved path when force is applied?
Centripetal force overcomes inertia If a force is applied to an object at an angle to the direction of motion, that force will overcome the object’s inertia, such that it will follow a curved path, depending on the amount of the force and how long it is applied.
Why do objects follow a curved path?
Air resistance and gravity are the only forces acting on a projectile. The combination of an initial forward velocity and the downward vertical force of gravity causes the ball to follow a curved path.
How do you pull a wagon across a lawn with constant velocity?
To pull a wagon across the lawn with constant velocity you have to exert a steady force. Reconcile this fact with Newton’s first law, that says that motion with constant velocity requires no force. The net force on the wagon, your pull plus friction, is zero EF=0
Does gravity pull a parachutist down?
A parachutist after opening her parachute, finds herself gently floating downward, no longer gaining speed. She feels the upward pull of the harness, while gravity pulls her down. Which of these two forces is grater?
What is the force of friction on the object at rest?
Explain. The force of friction is -F, and the net force is 0 on its state of rest. In an orbiting space shuttle, you are handed two identical boxes, one filled with sand and the other filled with feathers. How can you determine which is which without opening the boxes?