What does inertia have to do with orbit?

Answer Inertia describes a moving body's resistance to change in direction or speed. The Earth's gravity constantly pulls at the moon, or it would move in a straight line rather than orbit the Earth. Grav... Read More »

Top Q&A For: What does inertia have to do with orbit

How to Calculate Load Inertia?

In mechanical engineering terms, knowing how to calculate the load inertia of a mechanical system is very important. It is a measurement of the resistance of the load being moved to acceleration or... Read More »

How to Reset an Inertia Switch?

A fuel inertia switch is also known as a fuel cut-off switch. The inertia switch is designed to cut off the fuel supply to the engine. Once the inertia switch senses a heavy vibration or abnormal v... Read More »

How to Find the Inertia of an Object?

Inertia of an object is the resistance offered by the object to change in its motion or position. The inertia is directly proportional to the mass of the object or to the velocity if the object is ... Read More »

How to Cope With Sleep Inertia (Not Able to Get Up)?

Sleep inertia is a condition in which the person finds it difficult to get up; their muscles feel weak and they feel extremely drowsy. Most people have it and have trouble getting up - often fallin... Read More »