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Propel an object into the air and measure the direction and distance it goes in. Or use the good old lick your finger and point it in the air until you find the direction of wind.
Velocity refers to both speed and direction. A vector refers to both magnitude (the speed in this case) and a direction. Speed without reference to a direction is a scalar, a magnitude without direction.
All the digits in 32.002 are significant. If the number was 3.0000, the zeroes would not be significant as the number is the same without them. The same can be said for 00003, but not for 3000, as without the zeroes at the end, it would equal 3, which is not 3000.
This depends on your location.The direction of the wind depends on exactly where you are - the county, state/county and town/city. Without this information, the answer is simply that the wind was in every direction.
no. Energy is conserved.
Speed describes the distance traveled by an object divided by the time in which the distance was traveled, if the direction is not specified.
Speed :)
Speed :)
Displacement is a vector quantity because it is has both magnitude and direction, while distance is a scalar quantity because it has only magnitude without direction.
When an object accelerates it can change its speed or direction of motion. When it accelerates without changing its direction of motion, it can cover any distance in less time.
Velocity is a derived quantity. Speed is velocity without direction. Velocity is derived from distance and time.
Propel an object into the air and measure the direction and distance it goes in. Or use the good old lick your finger and point it in the air until you find the direction of wind.
You've specified a distance, but no force. Any answer is correct without a force specified.
The distance an object travels in a certain period of time without regard to direction is known as the object's displacement. Displacement is a vector quantity, meaning it has both magnitude (length) and direction. It is calculated by subtracting the initial position of the object from its final position. For example, if an object starts at position (2, 4) and ends at position (6, 8), the displacement would be (4, 4). Displacement is a vector quantity It has both magnitude (length) and direction It is calculated by subtracting the initial position of the object from its final positionTo put it simply, displacement is the distance an object travels in a certain period of time without regard to direction.
You do not. You wait until the train stops and then step out without needing to run.
VELOCITY IS THE SPEED AND DIRECTION IN WHICH SOMETHING MOVES. Velocity is the distance an object travels per unit of time, in a specific direction; velocity = distance / time, in a specific direction. The distance an object travels per unit of time, without regard to its direction of travel, is called Speed. If a vehicle travels around a curve in the road at a steady 50 kph, its Speed is staying the same but its Velocity is changing due to the change in its direction of travel. 50 kph northbound and 50 kph eastbound are the same Speeds but different Velocities.
The modulus would be described as the distance between, it is without direction and would therefore always be positive.