Modified True/False Indicate whether the statement is true or false. If false, change the identified word or phrase to make the statement true 1 Gravity is the weakest of the four fundamental forces. 2. Gravity and magnetism are examples of contact forces. 3. If the distance between Earth and an object increases by three, the gravitational force on the object will be one-sixth its original strength. 4. On Earth, the magnitude of g varies with longitude and altitude. 5. Newton's first law of motion states that an object will continue cither being at rest or moving at constant velocity unless acted upon by an external non-zero net force. 6 According to Newton's second law of motion, acceleration and force have a(n) directly proportional relationship for an object of constant mass. 7. If you apply the same force to objects of various masses, the acceleration of each object will be the same 8 According to Newton's second law, an object will accelerate in the direction of the non-zero net force applied to it. 9. Friction is a force that acts parallel to the common surface between two objects, resisting motion between them 10. Static friction is the force that prevents an object at rest from starting to move.

Modified True/False Indicate whether the statement is true or false. If false, change the identified word or phrase to make the statement true 1 Gravity is the weakest of the four fundamental forces. 2. Gravity and magnetism are examples of contact forces. 3. If the distance between Earth and an object increases by three, the gravitational force on the object will be one-sixth its original strength. 4. On Earth, the magnitude of g varies with longitude and altitude. 5. Newton's first law of motion states that an object will continue cither being at rest or moving at constant velocity unless acted upon by an external non-zero net force. 6 According to Newton's second law of motion, acceleration and force have a(n) directly proportional relationship for an object of constant mass. 7. If you apply the same force to objects of various masses, the acceleration of each object will be the same 8 According to Newton's second law, an object will accelerate in the direction of the non-zero net force applied to it. 9. Friction is a force that acts parallel to the common surface between two objects, resisting motion between them 10. Static friction is the force that prevents an object at rest from starting to move.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

Question

Modified True/False
Indicate whether the statement is true or false. If false, change the identified word or phrase to make the statement true
1 Gravity is the weakest of the four fundamental forces.
2. Gravity and magnetism are examples of contact forces.
3. If the distance between Earth and an object increases by three, the gravitational force on the object will be
one-sixth its original strength.
4. On Earth, the magnitude of g varies with longitude and altitude.
5. Newton's first law of motion states that an object will continue either being at rest or moving at constant
velocity unless acted upon by an external non-zero net force.
6 According to Newton's second law of motion, acceleration and force have a(n) directly proportional
relationship for an object of constant mass.
7. If you apply the same force to objects of various masses, the acceleration of each object will be the same
8 According to Newton's second law, an object will accelerate in the direction of the non-zero net force
applied to it.
9
Friction is a force that acts parallel to the common surface between two objects, resisting motion between them
10. Static friction is the force that prevents an object at rest from starting to move.

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