Work is done.
speed is the ratio of the distance an object moves per time unit (seconds,minutes hours)
actually mechanical advantage is the ratio of load to effort. it is the measure of the effort required to move the load. its maximum value is given by 1/m where m is the slope of graph plotted with load on X axis and effort on Y axis. hope your got the answer.
Answer Both refer to an object that is in a cirular motion. Radial Acceleration is a velocity change of the object as it moves away from the center of rotation. Tangential Velocity is a change of velocity of the object as it moves in a line that is tangential to the circular path it is moving.
To achieve flight, a vehicle has to have an upwards force ( "Lift") greater than or equal to its weight.To produce lift force, what typically happens is that air moves over a wing that is shaped in such a way so that the air moves faster over the top, and slower over the bottom of the wing. From a law of fluid dynamics (Bernoulli's Equation), if a stream of air lowers its velocity, it will have a greater pressure. This means there is more pressure on the bottom of the wing than the top, and so it pushes up on the wing, producing lift.
When pulling on yoke the elevator moves "up" towards the sky, when pressing down on the yoke the elevator moves "down"
Work is performed when a force moves an object through a distance. Work is calculated by multiplying the force applied by the distance over which the object moves in the direction of the force. The unit for work is the joule (J).
Work is done when a force acts on an object causing it to move through a distance in the direction of the force. Work is the product of the force applied and the distance over which the force is applied.
WORK as is scientifically defined.
Work is something that is done when a force moves an object over a distance.
Work is something that is done when a force moves an object over a distance.
When an object moves a distance due to a force acting on it, work is done on the object. Work is the transfer of energy to or from an object resulting in a change in its motion. Work is calculated by multiplying the force applied to the object by the distance the object moves in the direction of the force.
Work is done when a force causes an object to move through a distance. The amount of work done is calculated by multiplying the force applied by the distance the object moves in the direction of the force. If the force and the displacement are perpendicular to each other, work done is zero.
Work is done when a force causes an object to move in the direction of the force. The amount of work done is calculated as the product of the force applied and the distance over which the object moves. Work is a measure of energy transfer.
The result of a force moving an object through a distance is called work. Work is calculated by multiplying the force applied to the object by the distance the object moves in the direction of the force.
Work is done on an object when a force is applied to move the object through a distance in the direction of the force. The amount of work done is equal to the force applied times the distance the object moves.
magnet
When the Force increases on an Object, the Distance it travels INCREASES, as does its Velocity.