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Yes, stroke volume is inversely proportional to afterload. An increase in afterload, such as from increased vascular resistance, can lead to a decrease in stroke volume due to the additional pressure the heart has to work against to eject blood. Conversely, decreasing afterload can help increase stroke volume.
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The force lever uses to lift a load is?
determined by the length of the lever arm and the weight of the load. The longer the lever arm, the less force is needed to lift the load. The force needed is inversely proportional to the length of the lever arm.
What is the relationship between the amount of effort required to lift the load and the distance the load is from the fulcrum?
The amount of effort required to lift a load is inversely proportional to the distance the load is from the fulcrum. This means that the closer the load is to the fulcrum, the more effort is needed to lift it, and vice versa when the load is farther from the fulcrum.
What is the relationship between the number of ropes lifting the load and the effort needed to lift the load?
The relationship between the number of ropes lifting the load and the effort needed to lift the load is inversely proportional. As the number of ropes lifting the load increases, the effort needed to lift the load decreases. This is because the load is distributed among more ropes, reducing the force required from each rope.
What is the stall speed of an airplane under a load factor of 4 if the unaccelerated stall speed is 70 knots?
The stall speed of an airplane is inversely proportional to the square root of the load factor. Therefore, with a load factor of 4, the stall speed would be 35 knots (70 knots / √4).
How you would halve the effort required to lift a load resting one metre from the fulcrum?
You could halve the effort required by moving the load closer to the fulcrum. Placing the load 0.5 meters from the fulcrum would reduce the effort needed to lift it. This is based on the principle of a lever, where the effort needed is inversely proportional to the distance of the load from the fulcrum.
The force lever uses to lift a load is?
determined by the length of the lever arm and the weight of the load. The longer the lever arm, the less force is needed to lift the load. The force needed is inversely proportional to the length of the lever arm.
What is the relationship between the amount of effort required to lift the load and the distance the load is from the fulcrum?
The amount of effort required to lift a load is inversely proportional to the distance the load is from the fulcrum. This means that the closer the load is to the fulcrum, the more effort is needed to lift it, and vice versa when the load is farther from the fulcrum.
Why dc series motor is never started on light load?
the speed N is inversely proportional to armature current I. At light loads this current is very small. Hence motor will run at very high speed when started on no load/light load.........
What is the relationship between the number of ropes lifting the load and the effort needed to lift the load?
The relationship between the number of ropes lifting the load and the effort needed to lift the load is inversely proportional. As the number of ropes lifting the load increases, the effort needed to lift the load decreases. This is because the load is distributed among more ropes, reducing the force required from each rope.
What is the stall speed of an airplane under a load factor of 4 if the unaccelerated stall speed is 70 knots?
The stall speed of an airplane is inversely proportional to the square root of the load factor. Therefore, with a load factor of 4, the stall speed would be 35 knots (70 knots / √4).
Why the series motor is started with some minimum load?
In series motor, At no Load Condition the flow of Armature Current is low, then the Flux is also low. Flux is inversely proportional to speed. If flux is decrease the speed is rapidly increase it spoil the rotor parts...... so SERIES MOTOR is start with LOAD.....
How you would halve the effort required to lift a load resting one metre from the fulcrum?
You could halve the effort required by moving the load closer to the fulcrum. Placing the load 0.5 meters from the fulcrum would reduce the effort needed to lift it. This is based on the principle of a lever, where the effort needed is inversely proportional to the distance of the load from the fulcrum.
What happens to the acceleration as you increase the mass or load?
As you increase the mass or load, the acceleration decreases. This is because a greater force is required to move the heavier mass, resulting in a slower acceleration. This relationship can be described by Newton's second law of motion, which states that acceleration is inversely proportional to mass when force is constant.
Why is circuit current reduced when a capacitors added to the circuit?
In the case of an a.c. circuit, capacitors oppose current because of their capactive reactance, expressed in ohms. Capacitive reactance is inversely-proportional to the capacitance of the capactor and to the frequency of the supply. So, adding a capacitor is series with an existing load will reduce the load current. On the other hand, adding a capacitor in parallel with an existing load will decrease the load current.
What happens to the current flow in a circuit when a second component is added in series?
The total current decreases.According to the Ohm's law the current & the resistance are inversely proportional so when we put a load in series with the existing load, the resistance of the circuit increases therefor the current decreases.
Why is the graph between load and deflection a straight line?
Because load and deflection are directly proportional to each other
What happens to a beam when force is applied?
The beam will deflect in the direction of the load This is Hooke's law, which states that load is proportional to deflection
