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Why does the terminal voltage increase in leading load?
due to decrease in power factor
What happens to the total power of a parallel circuit when one load opens?
You can't really talk about the power of a circuit. In electrical problems you have to be very careful about using the correct term. If you mean the current flowing in the circuit, and by opening the load you mean opening the switch which isolates it, then the total current will decrease. If you mean the voltage, this won't change.
How the dc current shunt motor change from no load to full load efficiency?
decrease in starting and running torque and speed is almost constant from no load to full load. it's because the field voltage is consant and current is varied.
How will the speed and the slip of the motor change with increasing load in star wye and delta connection?
the speed decrease if increasing load..in star connection the speed lower
Difference between Stress relaxation test and creep test?
Creep - increase in deformation while load is cst Relaxation - decrease in load while deformation is cst.
Does river load size decrease?
The size of the pebble will decrease down stream because the further downstream you go the quicker the river velocity. This means there will be more abrasion against the sides and bed of the river and the friction will be greater, this wears away the river load making it decrease in size. Increase velocity means that bigger material will be picked up by the river and carried as river load. More load in the river and increased size of load will mean more attrition and the river load will keep colliding into each other smoothening and rounding their shape. Brap brap !!
Why secondary terminal voltage decreases with increase in load?
An increase in load (equivalent to a decrease in resistance*) causes an increase in load current. This increases the internal voltage drop within the transformer, and the terminal voltage reduces accordingly.[*An increase in load means more current is being drawn by that load, so an increase in load is equivalent to a decrease in load resistance]
Why does volume of load decrease as you go downstream?
erosion :P
Why width of periodontal ligament decreases with age?
increase or decrease of load
How do you decrease crime in malaysian?
Do you mean what is the Malaysian for "decrease crime"? Or do you mean how do you decrease crime in Malaya?
Why does the terminal voltage increase in leading load?
due to decrease in power factor
What happens to the total power of a parallel circuit when one load opens?
You can't really talk about the power of a circuit. In electrical problems you have to be very careful about using the correct term. If you mean the current flowing in the circuit, and by opening the load you mean opening the switch which isolates it, then the total current will decrease. If you mean the voltage, this won't change.
What happens to the rotor speed and rotor current when the mechanical load on an induction motor increase?
whenever the load increases,the current drawn by the motor to do or to fulfill the required energy to the load. so the current will increase generally.Increase in load will cause the full utilization of motor,so speed of rotor will decrease.
Do the levels and the sediment load increase or decrease as the river ages?
As a river gets older sediment load decreases due to the age of the river and erosion
How the dc current shunt motor change from no load to full load efficiency?
decrease in starting and running torque and speed is almost constant from no load to full load. it's because the field voltage is consant and current is varied.
How is the effect of the nutrient load of a body of water similar to the effects of pH?
Like pH, a sharp increase or decrease of the nutrient load can seriously disrupt the ecosystem
How will the speed and the slip of the motor change with increasing load in star wye and delta connection?
the speed decrease if increasing load..in star connection the speed lower
