an object uniformly accerlerates over a distance of 100 m in 20 seconds. calculate the acceleration.
Speed = (distance covered) divided by (time to cover the distance) Speed = (magnitude of acceleration) multiplied by (time the acceleration has acted)
For uniform motion, distance = velocity*time where uniform implies that the velocity is a constant. Therefore distance = v*time and so, if time increases by t, the distance increases by vt.
The slope increases.
There is no information that shows any relationship with time. Since acceleration is a variable related to time, it is impossible to answer the question.
an object uniformly accerlerates over a distance of 100 m in 20 seconds. calculate the acceleration.
Speed = (distance covered) divided by (time to cover the distance) Speed = (magnitude of acceleration) multiplied by (time the acceleration has acted)
For uniform motion, distance = velocity*time where uniform implies that the velocity is a constant. Therefore distance = v*time and so, if time increases by t, the distance increases by vt.
Uniformly accelerated motion describes an object moving with a constant acceleration. This means the object's velocity changes by the same amount in each time interval. The equations of motion for uniformly accelerated motion can be used to predict the object's position, velocity, and acceleration at any point in time.
The slope increases.
If the graph of distance traveled vs. time is not a straight line, it indicates that the object's acceleration is not constant. Acceleration is the rate of change of velocity, so a non-linear distance-time graph suggests that the object's velocity is changing at a non-constant rate, causing a curved graph.
There is no information that shows any relationship with time. Since acceleration is a variable related to time, it is impossible to answer the question.
The magnitude of acceleration due to gravity depends on the mass of the object toward which you're attracted by gravity, and on your distance from it. There are trillions of different possibilities in space.
Objects in free fall motion are only acted upon by gravity and experience a constant acceleration of 9.81 m/s^2 (on Earth). They have an initial velocity of 0 when released and accelerate uniformly downwards. The motion is unaffected by factors like air resistance, making it a simple and predictable motion to analyze.
Acceleration depends on both the magnitude of the net force acting on an object and the mass of the object. The greater the net force applied or the lower the mass, the greater the acceleration of the object.
scalar quantities have magnitude only while vector quantities have both magnitude and direction. e.g.s of scalar quantities- distance, mass, temperature, speed e.g.s of vector quantities-displacement, velocity, acceleration, weight, force
An electric force depends on the magnitude of the charges involved and the distance between the charges. The force increases with the magnitude of the charges and decreases with an increase in the distance between them.