What is Newton equation of motion?
Newton’s second law, which states that the force F acting on a body is equal to the mass m of the body multiplied by the acceleration a of its centre of mass, F = ma, is the basic equation of motion in classical mechanics.
Is position the same as displacement?
Position is the location of the object (whether it’s a person, a ball, or a particle) at a given moment in time. Displacement is the difference in the object’s position from one time to another. Displacement is a vector quantity (direction matters), where as distance is a scalar (only the amount matters).
What is difference between distance Travelled and displacement?
Distance traveled is a scalar magnitude that is measured over the trajectory. Displacement is a vector magnitude that depends only on the initial and final position of the body and which is independent of the trajectory. The distance traveled by the body will be 2 πr (the circumference length).
What does a speedometer measure Brainly?
A speedometer measure the instantaneous speed of a vehicle. Explanation: A speedometer is a gauge used in vehicles to measure their instantaneous speed. It is basically invented to measure the instantaneous speed of the vehicle such as cars.
What does the speedometer of an automobile measure?
Speedometer, instrument that indicates the speed of a vehicle, usually combined with a device known as an odometer that records the distance traveled.
Which speed is measured by speedometer?
Instantaneous speed
What do you mean by speedometer and odometer?
A speedometer measure the speed of a vehicle in motion. Odometer records the distance travelled by the vehicle. Odometer is also used by people who construct road and survey lands. A speedometer is a gauge which tells you the velocity of the vehicle at that moment.
What is the difference between speedometer and odometer?
To measure the distance travelled we use the device named odometer. The distance travelled by vehicle between any two points can be known by the odometer. The speedometer is the device which is used to know the instantaneous speed of any vehicle.
Begin typing your search term above and press enter to search. Press ESC to cancel.