What happens to your weight on Earth when your mass increases? Whats the effect of gravity on mass and effect of gravity on weight? Are there any similarities between mass and weight? Why was the concept of momentum introduced to measure the force when the product of mass and acceleration ca...
What acceleration will result when a 12 N net force applied to a 3 kg object and then to a 6 kg object? How does mass affect gravitational force? Does the mass affect gravity force? How are the mass and weight of an object related?
weight = m x g where m is an object's mass, and g is the acceleration due to gravity. Acceleration due to gravity on Earth, is 9.8 m/s² — it never changes, regardless of an object's mass. That's why if you were to drop a pebble, a book and a couch off a roof, they'...
Weighty Matters: How Weight and Center of Gravity (CG) Concerns Shaped the Helicopter Industry, 1943-1953There are many factors that have shaped the helicopter industry, from maintainability to fuel efficiency. However, not long after the introduction of the mass-produced helicopter, the industry ...
Magnetic and electrical fields are related, and magnetism, along with gravity and strong and weak atomic forces, is one of the four fundamental forces in the universe. But none of those facts answers the most basic question: What exactly makes a magnet stick to certain metals? Or why don't...
Pendulums are systems of non-linear motion, which means there is a force, acting toward the pivot point, that keeps the pendulum moving in an arc. Because this force is perpendicular to the movement of the pendulum however, it does not affect the speed at which the pendulum moves....
The specific gravity stands for a dimensionless unit that defines the ratio of density of a substance to the density of water. The density of water is 1000 kg/cubic meters at 4 Celsius. In physics, the weight of the substance differs from its mass. The w
You are always pulling the weight towards your hand, but it never gets any closer. So how do we measure this? To determine the acceleration you experience in a corner, all we need is the radius of the corner and your speed. I measured the radius of a normal right turn at an ...
Specific gravity is the density of a substance divided by the density of water. Once you know density, you know mass per unit volume, and from that you can determine the weight. In the imperial measurement system, you have to convert the mass in slugs to weight in pounds. ...
Here's another way of looking at it: When you stand on a bathroom scale, it measures your weight because gravity pulls down on you and the scale. Because the scale is resting on the ground, it pushes up on you with an equal force -- this equal force is your weight. However, if yo...