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How many watts of power are expanded when a force of 1 newton moves book 2 meter in a time interval of 1 second?
Wiki User
∙ 13y ago
Work = (force) x (distance) = (2 x 1) = 2 newton-meters = 2 joules
Power = (work)/(time) = 2 joules / 1 second = 2 watts
Wiki User
∙ 13y ago
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What are the SI units for force and work?
Force . . . . . . . . . kilogram-meter per second2 = newton Distance. . . . . . . meter Work, Energy. . . newton-meter = joule Power . . . . . . . . joule per second = watt Time. . . . . . . . . . second
Which law states force depend on the mass and acceleration of an object?
no
What is the acceleration of a snowmobile that has a force of N and a mass of kg?
Using Newton's Second Law, you need to divide the force by the mass. If the force is in newton and the mass in kg, the acceleration will be in meters per second squared.
What is a newton in physics?
A "newton" is a unit of force. Other units of force are pound, ton, and dyne. (Not kilogram.)When you push on 1 kilogram of mass with 1 newton of force, the kilogram acceleratesat the rate of (1 more meter per second) per second.1 pound of force is about the same as 4.45 newtons.1 newton is about the same as 3.6 ounces of force.
Is there formula of force?
Force is equal to mass times acceleration. This is Newton's Second Law.
What Newton Law of Motion states that The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force in the same direction as the net force?
Newton's second law of motion states that an object's acceleration is directly related to the net force applied and inversely related to the mass of the object.
What are the SI units for force and work?
Force . . . . . . . . . kilogram-meter per second2 = newton Distance. . . . . . . meter Work, Energy. . . newton-meter = joule Power . . . . . . . . joule per second = watt Time. . . . . . . . . . second
What is the definition of newton?
newton is the SI unit of force. Force is said to be one newton as it produces unit acceleration as it acts on unit mass
What is the importance of newton's second Law?
By second law, force can be measured
Which law states force depend on the mass and acceleration of an object?
no
Is law of force the second newton law?
yes
What is the acceleration of a snowmobile that has a force of N and a mass of kg?
Using Newton's Second Law, you need to divide the force by the mass. If the force is in newton and the mass in kg, the acceleration will be in meters per second squared.
What is a newton in physics?
A "newton" is a unit of force. Other units of force are pound, ton, and dyne. (Not kilogram.)When you push on 1 kilogram of mass with 1 newton of force, the kilogram acceleratesat the rate of (1 more meter per second) per second.1 pound of force is about the same as 4.45 newtons.1 newton is about the same as 3.6 ounces of force.
What was Newton's second law?
Newton's Second Law is F=ma, force (f) is the product of mass (m) times acceleration (a).
What is the unit of a force?
The international (SI) unit is the newton. It is defined by Newton's Second Law: it is the force required to accelerate a mass of one kilogram, at a rate of 1 meter/second/second. To get an idea of its magnitude: at normal Earth gravity, a mass of one kilogram has a weight of about 9.8 newton. (A weight is a force.)
What is the definition of the second newton law?
Newton's second law of motion: F=ma (force equals mass times acceleration) The rate of change of momentum is proportional to the imposed force and goes in the direction of the force.
How does acceleration vary with force?
Newton's Second Law: force = mass x acceleration.
