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When the distance travelled by a body is directly proportional to the time than the body is said to have?
Wiki User
∙ 12y ago
Constant speed.
(Acceleration isn't necessarily zero, and
velocity isn't necessarily constant.)
Wiki User
∙ 12y ago
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How force affects mass and acceleration?
force is directly proportional to acceleration and acceleration is inversely proportional to mass of the body
Define speed as a rate and define velocity as speed in a given direction?
Velocity of a body is the distance travelled by it per unit time in a given direction. Velocity is a vector quantity as it has both magnitude as well as direction. Speed of a body gives us idea of how slow or fast a body is moving. Speed of a body is the distance travelled by it per unit time. formula for speed is given by : Distance travelled/Time taken
Name one quantity that must be know in order to determine the amount of heat associated with a body?
There are three: Energy absorbed by a body is directly proportional to the rise in temperature of a body Heat energy absorbed by a body is directly proportional to the mass of the body Heat energy absorbed by a body depends upon its nature and is commonly called specific heat capacity.
An object has moved though a distance can it have zero displacement it yes support your answer with an example?
http://wiki.answers.com/Q/An_object_has_moved_though_a_distance_can_it_have_zero_displacement_it_yes_support_your_answer_with_an_example" Yes If a body travel a distance S from X to Y and return to X then distance travelled is 2S but displacement is zero In a uniform circular motion, the distance travelled by a body in one revolution is 2Ï€r but displacement is zero
What is the definition of hookes law is science physics?
Within Elastic limit, the strain produced in a body is directly proportional to the stress applied to that body.
What is newton's cooling law?
rate of change of cooling is directly proportional to the temperature distance between the body and the surrounding at the instant.
Is there a force of attraction between molecules?
yes,there is a force of attraction and this force is included in universal law that(every body attracts every other body with some force that is directly proportional to mass of the body and inversely proportional to the square of distance between there centers)
How force affects mass and acceleration?
force is directly proportional to acceleration and acceleration is inversely proportional to mass of the body
Define speed as a rate and define velocity as speed in a given direction?
Velocity of a body is the distance travelled by it per unit time in a given direction. Velocity is a vector quantity as it has both magnitude as well as direction. Speed of a body gives us idea of how slow or fast a body is moving. Speed of a body is the distance travelled by it per unit time. formula for speed is given by : Distance travelled/Time taken
What is velocity in physics class 9?
It is Distance travelled by body per unit of time
A body travels a distance of 15m from A to B and then moves a distance of 20m at right angles to AB .Calculate the total distance traveled and the dispalecement?
Total distance travelled = 20m + 15m = 35m Total displacement travelled=20m - 15m =5m
What is the law of unbalanced forces?
Newton's second law of motion, which states that the acceleration of a body is directly proportional to the net force acting on it, and inversely proportional to its mass.
Name one quantity that must be know in order to determine the amount of heat associated with a body?
There are three: Energy absorbed by a body is directly proportional to the rise in temperature of a body Heat energy absorbed by a body is directly proportional to the mass of the body Heat energy absorbed by a body depends upon its nature and is commonly called specific heat capacity.
An object has moved though a distance can it have zero displacement it yes support your answer with an example?
http://wiki.answers.com/Q/An_object_has_moved_though_a_distance_can_it_have_zero_displacement_it_yes_support_your_answer_with_an_example" Yes If a body travel a distance S from X to Y and return to X then distance travelled is 2S but displacement is zero In a uniform circular motion, the distance travelled by a body in one revolution is 2Ï€r but displacement is zero
What does the gravitational force between the moon and earth depend on?
Their masses. The strength of a planetary body's gravitational field is directly related to its mass, and its effect on an object is inversely proportional to the square of the distance between the centers of the bodies.
According to newtons seond law of motion?
According to Newton's second law of motion, the acceleration of a body is directly proportional to the net force and inversely proportional to its mass. a = F/m This law is most often used relating force to mass and acceleration, in which the net force is directly proportional to a body's mass and acceleration, F = ma.
What does newtons 2nd law state?
Newtons 2nd law means that when force is applied on any object an acceleration is produced in the direction of force which is applied on it. The acceleration produced in the object is directly proportional to the force applied on the object i.e. if force increases then acceleration will also increase and the acceleration is inversely proportional to the mass of object i.e. if the mass of the body decreases then acceleration will increase. If force is represented by 'F', acceleration by 'a' and mass by 'm' then a is directly proportional to F a is inversely proportional to m
