The second law of motion states that force is equal to the mass of an object multiplied by its acceleration (F = ma). This means an object's acceleration is directly proportional to the net force acting on it and inversely proportional to its mass.
The second law of motion states that force is equal to the mass of an object multiplied by its acceleration (F = ma). This means an object’s acceleration is directly proportional to the net force acting on it and inversely proportional to its mass.
The direction of motion of falling objects does not change; they accelerate downward due to gravity. If unaffected by other forces, they continue to fall straight down until they encounter resistance or impact.
The direction of motion of falling objects does not change; they accelerate downward due to gravity. If unaffected by other forces, they continue to fall straight down until they encounter resistance or impact.
Yes, the velocity of objects in free fall changes continuously; they accelerate downward due to gravity, increasing their velocity by approximately 9.8 m/s² each second, assuming no air resistance.
Yes, the velocity of objects in free fall changes continuously; they accelerate downward due to gravity, increasing their velocity by approximately 9.8 m/s² each second, assuming no air resistance.
The mass of an object is a measure of its matter content, reflecting its resistance to acceleration and inertia, independent of its location or the gravitational force.
The mass of an object is a measure of its matter content, reflecting its resistance to acceleration and inertia, independent of its location or the gravitational force.
The gravitational force with which the Earth attracts an object depends on two factors: the mass of the object and the distance between the object's center and the Earth's center.
The gravitational force with which the Earth attracts an object depends on two factors: the mass of the object and the distance between the object’s center and the Earth’s center.
Objects fall towards the Earth due to the gravitational force exerted by the Earth, which attracts objects towards its center, causing them to accelerate downward.
Objects fall towards the Earth due to the gravitational force exerted by the Earth, which attracts objects towards its center, causing them to accelerate downward.
The weight of an object is the force exerted on it due to gravity. It is calculated as the product of the object's mass and the acceleration due to gravity, expressed as weight = mass × g.
The weight of an object is the force exerted on it due to gravity. It is calculated as the product of the object’s mass and the acceleration due to gravity, expressed as weight = mass × g.
The motion of objects that fall towards the Earth under the influence of gravity alone is called "free fall." During free fall, the only force acting on the object is gravity.
The motion of objects that fall towards the Earth under the influence of gravity alone is called “free fall.” During free fall, the only force acting on the object is gravity.
No, the mass of an object remains constant regardless of its location (Earth, Moon, or outer space). Mass is an intrinsic property of matter, unlike weight, which varies with gravitational force.
No, the mass of an object remains constant regardless of its location (Earth, Moon, or outer space). Mass is an intrinsic property of matter, unlike weight, which varies with gravitational force.
What does the second law of motion state about force?
The second law of motion states that force is equal to the mass of an object multiplied by its acceleration (F = ma). This means an object's acceleration is directly proportional to the net force acting on it and inversely proportional to its mass.
The second law of motion states that force is equal to the mass of an object multiplied by its acceleration (F = ma). This means an object’s acceleration is directly proportional to the net force acting on it and inversely proportional to its mass.
See lessDoes the direction of motion of falling objects change?
The direction of motion of falling objects does not change; they accelerate downward due to gravity. If unaffected by other forces, they continue to fall straight down until they encounter resistance or impact.
The direction of motion of falling objects does not change; they accelerate downward due to gravity. If unaffected by other forces, they continue to fall straight down until they encounter resistance or impact.
See lessIs there a change in the velocity of objects in free fall?
Yes, the velocity of objects in free fall changes continuously; they accelerate downward due to gravity, increasing their velocity by approximately 9.8 m/s² each second, assuming no air resistance.
Yes, the velocity of objects in free fall changes continuously; they accelerate downward due to gravity, increasing their velocity by approximately 9.8 m/s² each second, assuming no air resistance.
See lessWhat is the mass of an object a measure of?
The mass of an object is a measure of its matter content, reflecting its resistance to acceleration and inertia, independent of its location or the gravitational force.
The mass of an object is a measure of its matter content, reflecting its resistance to acceleration and inertia, independent of its location or the gravitational force.
See lessOn what two factors does the gravitational force with which the earth attracts an object depend?
The gravitational force with which the Earth attracts an object depends on two factors: the mass of the object and the distance between the object's center and the Earth's center.
The gravitational force with which the Earth attracts an object depends on two factors: the mass of the object and the distance between the object’s center and the Earth’s center.
See lessIf a stone has a mass m and falls under gravity, what force acts on it?
The force acting on the stone with mass m as it falls under gravity is the gravitational force, F = mg, where g is the acceleration due to gravity.
The force acting on the stone with mass
See lessm as it falls under gravity is the gravitational force,
F = mg, where g is the acceleration due to gravity.
What is the cause of objects falling towards the earth?
Objects fall towards the Earth due to the gravitational force exerted by the Earth, which attracts objects towards its center, causing them to accelerate downward.
Objects fall towards the Earth due to the gravitational force exerted by the Earth, which attracts objects towards its center, causing them to accelerate downward.
See lessWhat is the weight of an object?
The weight of an object is the force exerted on it due to gravity. It is calculated as the product of the object's mass and the acceleration due to gravity, expressed as weight = mass × g.
The weight of an object is the force exerted on it due to gravity. It is calculated as the product of the object’s mass and the acceleration due to gravity, expressed as weight = mass × g.
See lessWhat do we call the motion of objects that fall towards the earth under the influence of gravity alone?
The motion of objects that fall towards the Earth under the influence of gravity alone is called "free fall." During free fall, the only force acting on the object is gravity.
The motion of objects that fall towards the Earth under the influence of gravity alone is called “free fall.” During free fall, the only force acting on the object is gravity.
See lessDoes the mass of an object change depending on its location (earth, moon, or outer space)?
No, the mass of an object remains constant regardless of its location (Earth, Moon, or outer space). Mass is an intrinsic property of matter, unlike weight, which varies with gravitational force.
No, the mass of an object remains constant regardless of its location (Earth, Moon, or outer space). Mass is an intrinsic property of matter, unlike weight, which varies with gravitational force.
See less