The meter is used to measure the current from a d.c.power supply.The current is found to fluctuate randomly between 1.58A and 2.04A.Determine the most likely value of the current,with its uncertainty.01正负0.09本人想了很久都不知道怎么得出那个答案.所以来求救,哎呀忘了写了,the manufacturer of ...
An electromagnetic current meter to measure turbulent fluctuations near the ocean floor. Deep-Sea Research , 20: 933.Thorpe, S. A., E. P. Collins and D. I. Gauni, 1973: An electromagnetic current meter to measure turbulent fluctuations near the ocean floor. Deep-Sea Res. 20 , 933–938...
Which unit is used for measuring pressure? View Solution Can a galvanometer as such be used for measuring the current? Explain. View Solution View Solution View Solution View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions ...
How to measure current using a multimeter In order that the multimeter does not alter the operation of the circuit when it is used to measure current, the resistance of the meter must be as low as possible.For measurements of around an amp, the resistance of a meter should be much less...
Measuring ac current with a clamp meter’s jaws. Note: Current flowing in opposite directions cancels each other. If current is moving in opposite directions, place just one conductor within the clamp during measurement.
To measure current with a clamp meter, first set the rotary switch to "A". Then execute zero adjustment and clamp the jaws across the cable. Since clamp meters can measure current simply by being clamped around a cable, they can also be used to check current values without cutting circuits...
This allows the meter to measure larger currents. Any resistor is acceptable, as long as the maximum expected current multiplied by the resistance does not exceed the input range of the ammeter or data acquisition device. When measuring current in this fashion, you should use the smallest value...
Measuring ac current with a clamp meter’s jaws. Note: Current flowing in opposite directions cancels each other. If current is moving in opposite directions, place just one conductor within the clamp during measurement.
AC Clamp Power Meter CM3286-50 Learn More How to Measure CurrentWhy is it necessary to measure current? Reasons, methods, and precautions How to Use a Digital MultimeterReview of advantages and disadvantages How to Use Clamp MetersReady to learn? Tips for using clamp meters, related precautions...
Shunts are used to measure DC current, produced by the principle of resistance when a voltage is generated across the resistor according to DC current. Features: 1) Standard for the Installation: IEC 61010-1:1990 2) Accuracy class: 1~4000A: Class0.5 ; 50...