0
What else can I help you with?
As you accelerate upward in an elevator, which force exerted on you has the greatest magnitude?
The force of gravity has the greatest magnitude on you as you accelerate upward in an elevator.
Where does the magnitude of force depends?
The magnitude of force depends on the mass and acceleration of an object, as described by Newton's second law of motion (F = ma). The force exerted is directly proportional to the mass of the object and the acceleration it experiences.
What happens to the reading on the scale as the elevator begin to move upward?
As the elevator moves upward, the reading on the scale will temporarily increase. This is because the scale measures the force exerted by the person standing on it, which includes their weight and an additional force due to the upward acceleration of the elevator.
An elevator mass 4200 kg is to be designed so that the maximum acceleration is 0.0500g?
To design the elevator such that the maximum acceleration is 0.0500g, where g is the acceleration due to gravity (9.81 m/s^2), the maximum acceleration will be 0.0500 * 9.81 = 0.491 m/s^2. This means that the force exerted on the elevator would be F = m * a, where m is the mass of the elevator (4200 kg) and a is the maximum acceleration. Therefore, F = 4200 kg * 0.491 m/s^2 = 2063 N.
What is the force exerted by a 3kg ball?
The force exerted by a 3kg ball can be calculated using the formula F = m * a, where F is the force, m is the mass (3kg in this case), and a is the acceleration. If the acceleration is known, you can use this formula to find the force.
As you accelerate upward in an elevator, which force exerted on you has the greatest magnitude?
The force of gravity has the greatest magnitude on you as you accelerate upward in an elevator.
When a force on an object increases how does the object acceleration change?
Changing the magnitude or direction of forces exerted on an object changes the net force (sum of all forces) exerted on the object. The net force exerted on an object is defined as mass times acceleration (F = ma), where mass, m, is constant. This means that when the net force exerted on the object changes in magnitude (or direction), its acceleration will also change in magnitude (or direction). In addition, acceleration is defined as the change in velocity, so when the magnitude (or direction) of acceleration changes, the magnitude (or direction) of velocity will also change.
How does your weight mass and the normal force exerted by the floor change when you are in an elevator that starts from rest and accelerates upward?
When you are in an elevator that starts from rest and accelerates upward, your weight (mass times gravitational acceleration) remains constant because your mass does not change. However, the normal force exerted by the floor increases during the upward acceleration. This is because the elevator's acceleration adds to the gravitational force, resulting in a greater normal force acting on you, which can be felt as an increase in apparent weight.
Where does the magnitude of force depends?
The magnitude of force depends on the mass and acceleration of an object, as described by Newton's second law of motion (F = ma). The force exerted is directly proportional to the mass of the object and the acceleration it experiences.
How your weight mass and the normal force exerted by the floor change when you are in an elevator that starts from rest and accelerates upward?
When an elevator accelerates upward from rest, your weight (the force due to gravity acting on you) remains constant, as it is determined by your mass and the acceleration due to gravity. However, the normal force exerted by the floor increases because it must counteract both your weight and provide additional force due to the upward acceleration of the elevator. Consequently, you would feel heavier during the upward acceleration, as the normal force exceeds your weight.
What happens to the reading on the scale as the elevator begin to move upward?
As the elevator moves upward, the reading on the scale will temporarily increase. This is because the scale measures the force exerted by the person standing on it, which includes their weight and an additional force due to the upward acceleration of the elevator.
An elevator mass 4200 kg is to be designed so that the maximum acceleration is 0.0500g?
To design the elevator such that the maximum acceleration is 0.0500g, where g is the acceleration due to gravity (9.81 m/s^2), the maximum acceleration will be 0.0500 * 9.81 = 0.491 m/s^2. This means that the force exerted on the elevator would be F = m * a, where m is the mass of the elevator (4200 kg) and a is the maximum acceleration. Therefore, F = 4200 kg * 0.491 m/s^2 = 2063 N.
What is the force exerted by a 3kg ball?
The force exerted by a 3kg ball can be calculated using the formula F = m * a, where F is the force, m is the mass (3kg in this case), and a is the acceleration. If the acceleration is known, you can use this formula to find the force.
What two things affect the level of an object acceleration?
The two things that affect the level of an object's acceleration are the magnitude of the applied force and the mass of the object. A greater force exerted on an object or a smaller mass will result in a higher acceleration.
How force is related to acceleration in relativity?
Einstein explored how force is related to acceleration in relativity. In general relativity, a force is a direct result of acceleration. For example, when one feels an acceleration or deceleration, they are actually feeling a force exerted on them. Under this reasoning, the force that an accelerating elevator exerts on your body is synonymous to the force that gravity exerts on your body.As for an equation, F=(γ3) ma
What does the acceleration of an object depends on the force exerted?
The acceleration of an object is directly proportional to the force exerted on it, according to Newton's second law of motion. This means that the greater the force applied to an object, the greater its acceleration will be.
What happens to the loaded cart if a larger force is exerted on it?
If a larger force is exerted on the loaded cart, the cart will accelerate in the direction of the force applied. This acceleration depends on the mass of the cart and the magnitude of the force. If the force is strong enough, it may even cause the cart to move uncontrollably or tip over.
