Question

In: Physics

how do newton's three law of motion apply to an automobile? please include friction in your...

how do newton's three law of motion apply to an automobile? please include friction in your discussion.

Solutions

Expert Solution

The automobile is standing at rest position when the engine is not started. When the engine of the automobile starts, then the engine produces a force that moves the automobile forward. This is direct consequence of the Newton’s second law. According to the Newton’s second law, the applied force is equal to the mass of the automobile and its acceleration. When the friction is present, the applied force is reduced by the friction force because this force always acts opposite to the motion of the auto mobile.

When the automobile reaches a high rate speed, they continue at that speed until any other external force is applied. This is due to the Newton’s first law.

When an automobile accelerates the engine transfer force to the tires, which push backward against the ground. The ground pushes back on the automobile. Here, tries apply a force on the ground is action force and the ground apply force on the tire is reaction force. So, this is the newton’s third law.


Related Solutions

1) Discuss Newton's three laws of motion. Show that the second Law implies the First Law.
    1) Discuss Newton's three laws of motion. Show that the second Law implies the First Law.   2) Usinh Newton's third law of motion ( Action - Reaction law ) explain how a rocketship is propelled.   3) In terms of Newtons's Universal Law of Gravitation, explain why Galileo found that al objects fall on Earth at the same rate, regardless of their mass    
experiment 6 verification of newton's second law of motion
experiment 6 verification of newton's second law of motion
why can you NOT do this problem with newton's second law for rotational motion (sum of...
why can you NOT do this problem with newton's second law for rotational motion (sum of torques = I*alpha)? For the apparatus shown in the figure, there is no slipping between the cord and the surface of the pulley. The blocks have mass of 3.0 kg and 5.7 kg, and the pulley has a radius of 0.12 m and a mass of 10.3 kg. At the instant the 5.7 kg mass has fallen 1.5 m starting from rest, find the...
Newton's second law of motion can always be used to derive the equations of motion of...
Newton's second law of motion can always be used to derive the equations of motion of a vibrating system
Please give me 2 examples of angular analoge of newton's 3rd law of motion on cricket...
Please give me 2 examples of angular analoge of newton's 3rd law of motion on cricket and 2 examples of angular analoge of the 2nd law of motion on cricket sport and examples of co efficient of restitution, conservation of momentum and transfer of angular momentum on cricket please answer in the form of screenshots or videos
How does Newton's laws relate to uniform circular motion?
How does Newton's laws relate to uniform circular motion?
These problems maybe from Newton's Law, Motion, Vector, and Work and Energy, make sure to use...
These problems maybe from Newton's Law, Motion, Vector, and Work and Energy, make sure to use the correct formula.  Round four decimal places throughout the entire problem and for the final answer for each problem. 1. A velocity vector 15 m/s has an angle 30 degree with x axis and another velocity vector 40 m/s, has an angle 90 degree with x axis. What is the angle of the resultant with reference first vector? Instruction - Take sine of your result...
EXPERIMENT LINEAR AIR TRACK 1)In the experiment to investigate Newton's second law of motion by using...
EXPERIMENT LINEAR AIR TRACK 1)In the experiment to investigate Newton's second law of motion by using linear air track,explain the function of each apparatus used,which are air track rail,blower,pressure tubr,gliders,flag,photogate,string and pulley. 2)Why do we need to measure the length of the flag to get the accelerationnand why do we use the formula a=2X/t2?. 3)Is there any friction force involves and suggest the ways to improve this experiment
2-1 Discussion: Two-Dimensional Motion, Forces, and Newton's Third Law Choose a real world situation, such as...
2-1 Discussion: Two-Dimensional Motion, Forces, and Newton's Third Law Choose a real world situation, such as diving off a diving board, rocket propulsion, or birds flying, and select a motion within that situation that does not occur in a straight line, and is set in motion by the interaction of two objects. Motion that does not occur in a straight line indicates that more than one force is acting on the object and they are responsible for what you are...
Describe Newton’s 2nd Law of Motion with regards to angular motion. Then compare and contrast your...
Describe Newton’s 2nd Law of Motion with regards to angular motion. Then compare and contrast your response for angular motion with your response for linear motion.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT