If the force applied remains constant, doubling the mass of an object will result in half the acceleration compared to the original value. This is due to the inverse relationship between mass and acceleration according to Newton's second law, where acceleration is inversely proportional to mass.
Doubled. According to Newton's second law of motion, acceleration is directly proportional to the net force acting on an object when mass is constant. Therefore, doubling the force will lead to a doubling of acceleration.
Doubling the speed of an object has a greater effect on its kinetic energy than doubling its mass. The kinetic energy of an object is proportional to the square of its speed, but only linearly related to its mass. Therefore, an increase in speed will have a greater impact on the object's kinetic energy.
The acceleration of the object would be halved. This is because doubling the mass while keeping the force constant would result in a lower acceleration, as acceleration is inversely proportional to mass for a given force.
If an object's mass is halved and the applied force is doubled, the acceleration of the object will quadruple. This is because acceleration is directly proportional to force and inversely proportional to mass according to Newton's second law (F = ma). Therefore, reducing the mass by half and doubling the force will result in a fourfold increase in acceleration.
On earth, the mass of an object has no effect whatsoever on its acceleration due to the force of gravity. All objects fall with the same acceleration, regardless of their mass. Any observed difference is due entirely to air resistance.
Doubled. According to Newton's second law of motion, acceleration is directly proportional to the net force acting on an object when mass is constant. Therefore, doubling the force will lead to a doubling of acceleration.
Doubling the speed of an object has a greater effect on its kinetic energy than doubling its mass. The kinetic energy of an object is proportional to the square of its speed, but only linearly related to its mass. Therefore, an increase in speed will have a greater impact on the object's kinetic energy.
Just the opposite. It will cause the acceleration to drop by 50%.
The acceleration of the object would be halved. This is because doubling the mass while keeping the force constant would result in a lower acceleration, as acceleration is inversely proportional to mass for a given force.
If an object's mass is halved and the applied force is doubled, the acceleration of the object will quadruple. This is because acceleration is directly proportional to force and inversely proportional to mass according to Newton's second law (F = ma). Therefore, reducing the mass by half and doubling the force will result in a fourfold increase in acceleration.
On earth, the mass of an object has no effect whatsoever on its acceleration due to the force of gravity. All objects fall with the same acceleration, regardless of their mass. Any observed difference is due entirely to air resistance.
Doubling the force will also double the acceleration of the cart, assuming the mass of the cart remains constant. This is in accordance with Newton's Second Law of Motion, which states that acceleration is directly proportional to the net force acting on an object.
If both the mass and the net force on an object are doubled, then the object's acceleration will not change.
Doubling the velocity would have a greater effect on the kinetic energy of an object. The kinetic energy of an object is directly proportional to the square of its velocity, while it is only linearly proportional to its mass. Therefore, increasing the velocity has a more significant impact on the kinetic energy.
The new acceleration would be 6 m/s^2. Doubling the net force while halving the mass results in a 6 m/s^2 acceleration, which is 3 times the original acceleration.
The weight is the mass multiplied by the acceleration of gravity. When weighing an object by a balance the acceleration of gravity is on both sides of weighing and hence canceling its effect and hence you get the object mass (not the weight)..
Acceleration is a net force that is inversely dependent on mass, therefore if an object's mass decreases, acceleration increases.