Inertia meaning

Joseph Comunale Joseph Comunale obtained a Bachelor's in Philosophy from UCF before becoming a high school science teacher for five years. He has taught Earth-Space Science and Integrated Science at a Title 1 School in Florida and has Professional Teacher's Certification for Earth-Space Science. • Instructor Definition Place a book on your desk. Does the book move? Unless you move the book, it will remain where you put it without moving. Imagine a spacecraft moving through space. When the engines are turned off, the spacecraft will coast through space at the same speed and in the same direction. The book and the spacecraft have inertia. Inertia is the property of an object that resists changes in its motion. Because of inertia, an object at rest tends to stay at rest. An object in motion tends to keep moving at a constant speed in a straight line. Newton's first law of motion (also known as the law of inertia) states that an object at rest or in motion will stay that way, unless acted upon by a net external force or an unbalanced force. This means that the object's motion will change if the sum of the forces present are different than the original. An unbalanced force can stop, slow down, or change the direction of a moving object. An object at rest affected by an unbalanced force is put into motion. For example, a projectile will stay in motion until air resistance slows it down, and gravity brings it to the ground. Trash that is left on a picnic table will stay there unt...

Lack of motivation to mentally tackle a problem or issue Cognitive inertia is the tendency for a particular Cognitive inertia has been causally implicated in disregard of impending threat to one's health or environment, enduring political values, and deficits in History and methods [ ] Early history [ ] The idea of cognitive inertia has its roots in philosophical In the beginning of the twentieth century, two of the earliest Cognitive psychology [ ] Originally proposed by In McGuire's initial study involving cognitive inertia, participants gave their opinions of how probable they believed a variety of topics to be. A week later they came back to read messages that related to the topics they had given their opinions on. The messages were presented as factual and were targeted to change the participants' belief in how probable the topics were. Immediately after reading the messages, and one week later, the participants were again assessed on how probable they believed the topics to be. Discomforted by the inconsistency of the related information from the messages and their initial ratings on the topics, McGuire believed the participants would be motivated to shift their probability ratings to be more consistent with the factual messages. Probabilistic model [ ] Although cognitive inertia was related to many of the consistency theories at the time of its conception, McGuire used a unique method of a, b and c) were so interrelated that an individual's opinion were in complete ...