- #1
salooom599
- 4
- 0
Homework Statement
http://img104.herosh.com/2011/05/20/237027318.jpg
Homework Equations
F=ma
The Attempt at a Solution
i got 8.66x10^-17 and 3.9x10^-67
Please i need help.
Last edited by a moderator:
To get the time you'll need the average velocity, not the final velocity.salooom599 said:V(final)= Displacemenet/Time << to get the time
Acceleration = ΔV/Time.then
Acceleration= V(final)/Time
Newton's second law of motion states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. In other words, the greater the force applied to an object, the greater its acceleration will be. Likewise, the more massive an object is, the less it will accelerate for a given force.
The formula for Newton's second law of motion is F = ma, where F represents the net force acting on the object, m represents the mass of the object, and a represents the acceleration of the object.
Newton's first law of motion states that an object at rest will remain at rest and an object in motion will continue moving in a straight line at a constant velocity unless acted upon by an external force. Newton's second law of motion explains how an external force can cause an object to accelerate, changing its velocity.
Some examples of Newton's second law of motion in action include pushing a shopping cart, hitting a baseball with a bat, and riding a bike. In each of these situations, the acceleration of the object is directly related to the force applied and the mass of the object.
Newton's second law of motion, along with his other laws of motion, helped to revolutionize our understanding of the universe and how objects move within it. It provided a mathematical explanation for why objects accelerate and how forces affect their motion, laying the foundation for classical mechanics and our current understanding of physics.