This is an attractive force between any two objects due to mass

1. Newton’s second law
2. Force
3. Gravity
4. Unbalanced forces

3. Gravity

This is what causes acceleration. Two forces acting opposite each other.

1. Newtons second law
2. Force
3. Unbalanced forces

3. Unbalanced forces

In the second law of motion it is Mass X Acceleration. The ability to apply a change in velocity on a given object

1. Newton’s second law
2. Force

1. Newton's second law

The correct answer is 3. Gravity.

Gravity is the attractive force between any two objects with mass. It is responsible for keeping us grounded on the Earth and determining the motion of celestial bodies. The force of gravity depends on the mass of the objects and the distance between them.

The correct answer is 3. Gravity.

Gravity is the attractive force between any two objects due to their mass. To understand why gravity is the correct answer, let me explain it further:

Gravity is a fundamental force of nature that exists between any two objects that have mass. It is responsible for the attraction between objects on Earth, as well as the motion of planets, moons, and other celestial bodies in the universe.

To determine that the attractive force between two objects is due to gravity, we can use the following steps:

1. Identify the objects: Determine which two objects are being considered for this force.

2. Determine if they have mass: Both objects must have mass for gravity to come into play. Mass is the measure of the amount of matter an object contains.

3. Evaluate the force: Calculate or observe the force between the two objects. If it exhibits an attractive nature (objects are drawn toward each other), then gravity is likely the force at work.

Newton's second law, which states that the force acting on an object is equal to its mass times its acceleration, is not directly related to the attractive force between objects due to mass. Force, in a general sense, refers to any push or pull on an object, but it doesn't specify the cause of the force or its nature.

"Unbalanced forces" refers to a situation in which the net force acting on an object is not zero, meaning that there is a resultant force causing an acceleration. It doesn't specifically address the attractive force between objects due to mass.

Hence, the correct answer is gravity, as it specifically describes the attractive force between any two objects due to their mass.