an apple
an apple. is this a joke? I'm a kid, and I know that.
All I know is this:An object in motion stays in motion, and an object at rest stays at rest.Hope I helped!
Weight, as a force exerted by gravity on an object, was not discovered by a single individual. The concept of weight has been known and understood for thousands of years, with contributions from thinkers such as Aristotle, Galileo, and Newton. These scientists and philosophers helped develop our modern understanding of weight and gravity.
Isaac Newton is credited with the discovery of gravity in the late 17th century. He formulated the law of universal gravitation, which states that every object in the universe attracts every other object with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
In our daily life on Earth, we call that the object's "weight".
To calculate the mass of an object using a Newton meter, you would measure the force of gravity acting on the object in Newtons, and then divide this force by the acceleration due to gravity (9.8 m/s^2) to find the mass in kilograms. The formula is mass = force of gravity / acceleration due to gravity.
Probably newton...Since force is newton.& if its not "newton" then its momentum.
The weight of an object is the force with which gravity (usually, Earth's gravity) attracts it. Weight is measured in units of force; in SI units, this is the Newton.
The force that measures the pull of gravity on an object is called weight. Weight is a vector quantity with the SI unit of Newtons (N). It is calculated as the mass of an object multiplied by the acceleration due to gravity (9.81 m/s^2 on Earth).
Sir Isaac Newton formulated the law of gravity in the 17th century. He proposed that every object in the universe is attracted to every other object by a force called gravity, which depends on the mass of the objects and the distance between them.
Newton's Second Law of Acceleration says it is gravity.
Acceleration due to gravity pulls an object closer to the mass which exerts the force. Masses are attracted to masses. Due to newton's third law, if an object is on a surface, the opposite reaction to gravity would be normal force.