Which statement is true according to Newton’s second law?
An object accelerates in the direction opposite to the direction of the force applied. An object accelerates in the direction perpendicular to the direction of the force applied. An object accelerates in the same direction as that of the force applied.
What does Newton’s second law of motion mean?
Newton’s second law of motion pertains to the behavior of objects for which all existing forces are not balanced. The second law states that the acceleration of an object is dependent upon two variables – the net force acting upon the object and the mass of the object.
How does Newton’s second law of motion apply to football?
Newtons 2nd Law of motion affects football as well. This law states the greater the mass of an object, the less the acceleration. This means that the more the objects weighs, the more difficult it is to move the object. Therefore, the greater the force of an object, the greater the objects acceleration will be.
Which of the following statements is true according to Newton’s third law of motion?
Formally stated, Newton’s third law is: For every action, there is an equal and opposite reaction. The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. The size of the forces on the first object equals the size of the force on the second object.
Which statement is true about Newton’s first law of motion quizlet?
What is Newton’s First law of motion? An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
What are 3 examples of Newton’s second law?
If you use the same force to push a truck and a car, the car will have more acceleration than the truck because the car has less mass. It is easier to push an empty shopping cart than a full one, because the full shopping cart has more mass than the empty one.
What is another name for Newton’s second law?
Thus, newtons second law of motion is commonly named as the “Law of acceleration”. …
What is the 3 laws of motion?
The laws are: (1) Every object moves in a straight line unless acted upon by a force. (2) The acceleration of an object is directly proportional to the net force exerted and inversely proportional to the object’s mass. (3) For every action, there is an equal and opposite reaction.
What is the best example of Newton second law of motion?
Newton’s Second Law of Motion says that acceleration (gaining speed) happens when a force acts on a mass (object). Riding your bicycle is a good example of this law of motion at work. Your bicycle is the mass. Your leg muscles pushing pushing on the pedals of your bicycle is the force.
What law of motion is kicking a ball?
Newton’s Third Law Of motion
Newtons third law states that “for every action, there is an equal and opposite reaction.” In soccer, when you kick the soccer ball you will feel the force of the kick back into your leg.
How Newton’s 2nd Law is represented in a catapult?
Newton’s second law relates an object’s mass, acceleration, and force with which it is moving. This law of motion states that force equals mass times acceleration. … The product of these measurements can tell you how much force the catapult arm was exerting on the marshmellow as it was launched into the air.