0
A net external force acts on a particle this net force is not equal to zerois this sufficient information to conclude that the kinetic energy of the particle change?
Wiki User
∙ 14y ago
No. Example: A planet in a circular orbit around a star. The net external force acting on the planet is the mutual force of gravitation between the planet and the star. The planet's speed is constant, so its Kinetic Energy = 1/2 m V2 is constant. The net external force causes a continuous change in the planet's velocity vector, although the magnituide of the vector is constant, and that's the only thing the K.E. depends on.
Wiki User
∙ 14y ago
Yes, if a net external force acts on a particle and is not equal to zero, then the kinetic energy of the particle will change. This is because the work done by the net external force will result in a change in the particle's kinetic energy according to the work-energy principle.
Add your answer:
Earn +20 pts
A net external force acts on a particle This net force is not equal to zero is this sufficient information to conclude that the velocity of the particle changes?
Yes, if a net external force is acting on a particle, it will cause the particle's velocity to change according to Newton's second law (F=ma). The direction of the velocity change will be in the direction of the net force.
Is a particle accelerator used to provide charged particles with sufficient kinetic energy to penetrate a nucleus?
Yes, a particle accelerator is used to accelerate charged particles to high speeds, giving them sufficient kinetic energy to penetrate a nucleus. When the particles collide with the nucleus, they can break it apart or induce nuclear reactions.
What causes variation in velocity of a particle?
Variation in velocity of a particle can be caused by changes in the magnitude or direction of the force acting on the particle, inertia of the particle, or interactions with other particles in the system. Additionally, external factors such as friction, air resistance, and gravitational forces can also influence the velocity of a particle.
What is motion of particle without force?
A particle in motion without any external force acting on it will continue moving at a constant velocity in a straight line, following Newton's first law of motion. This motion will remain unchanged unless an external force is applied to alter its velocity or direction.
What causes variation in velocity of particle?
Variation in velocity of a particle can be caused by external forces acting on the particle, such as gravity or friction. Additionally, changes in direction or acceleration can also lead to changes in velocity. In a vacuum, an object will continue at a constant velocity due to inertia.
A net external force acts on a particle This net force is not equal to zero is this sufficient information to conclude that the velocity of the particle changes?
Yes, if a net external force is acting on a particle, it will cause the particle's velocity to change according to Newton's second law (F=ma). The direction of the velocity change will be in the direction of the net force.
A net force acts on a particle this net force is not equal to zero is this sufficient information to conclude that the kinetic energy of the particle changes?
Yes. If the net force is not zero, the particle accelerates. Accelerate means the velocity changes,if the velocity changes the kinetic energy of the particle changes.
A net force acts on a particle this net force is not equal to zero is this sufficient information to conclude that the speed of the particle changes?
Yes, one of Newtons Laws (I've forgotten which one) states that F=ma, which can also be written a=F/m. As long as F (the net force) is not zero, the particle will experience acceleration, and hence, a change in its velocity.
What can you conclude about a particle labeled 0 -1 e?
is a beta particle,It is negatively charged,It has one electron.
Can you conclude about a particle labeled 1 1 p?
It has one nucleon it has no neutrons it has one proton
Hat can you conclude about a particle labeled 0 -1 e?
It is a beta particle It is negatively charged It has one electron
Is a particle accelerator used to provide charged particles with sufficient kinetic energy to penetrate a nucleus?
Yes, a particle accelerator is used to accelerate charged particles to high speeds, giving them sufficient kinetic energy to penetrate a nucleus. When the particles collide with the nucleus, they can break it apart or induce nuclear reactions.
How many proton collisions were run in the Tevatron before scientists confirmed their results to conclude that the Higgs boson particle existed?
7
What causes variation in velocity of a particle?
Variation in velocity of a particle can be caused by changes in the magnitude or direction of the force acting on the particle, inertia of the particle, or interactions with other particles in the system. Additionally, external factors such as friction, air resistance, and gravitational forces can also influence the velocity of a particle.
When does deposition occurs?
when sediment transportation isn't sufficient enough to overcome the particle weight and friction which resists motion
Is it true that the speed of a particle can affect whether it can escape a liquid?
Yes, the speed of a particle can affect whether it can escape a liquid. This is because the escape of a particle from a liquid involves overcoming intermolecular forces that hold the particle in the liquid. If the particle has sufficient kinetic energy (which is related to its speed), it can break free from these forces and escape from the liquid.
What is three law motion?
Three fundamental principles which form the basis of classical, or newtonian, mechanics. They are stated as follows: First law: A particle not subjected to external forces remains at rest or moves with constant speed in a straight line. Second law: The acceleration of a particle is directly proportional to the resultant external force acting on the particle and is inversely proportional to the mass of the particle. Third law: If two particles interact, the force exerted by the first particle on the second particle (called the action force) is equal in magnitude and opposite in direction to the force exerted by the second particle on the first particle (called the reaction force).
