What is the value of the loss volt and internal resistance of the battery?
When a current of Click to see the 2A flows the p.d across a battery’s terminal falls from Click to see the 12V to 9V.
(a) What is the value of the loss volt?
(b) What is the internal resistance of the battery?
Please ignore “Click to see”
Loss volt = 3 V
Internal Resistance = 3/2 = 1.5 ohm
|
|
Digital Multi Meter Tester Ohms Volts Resistance $15.00 |
|
|
Multimeter 7 Function Volt Ohm Resistance VOM $4.99 |
|
|
Multimeter 7 Function Volt Ohm Resistance VOM $4.99 |
|
|
Multimeter 7 Function Volt Ohm Resistance VOM $4.99 |
|
|
Multimeter 7 Function Volt Ohm Resistance VOM $4.99 |
|
|
Digital Multi Meter Tester Ohms Volts Resistance $8.00 |
|
|
MAXIM MAX4684EUB LOW RESISTANCE &VOLT 2XSPDT SWITCH IC $9.90 |
|
|
Hobart Resistance/Spot Welder- 220 Volt New $569.99 |
|
|
Hobart Resistance/Spot Welder- 220 Volt New $569.99 |
|
|
Hobart Resistance/Spot Welder- 115 Volt New $519.99 |
|
|
UNI-T VOLT AMP RESISTANCE CAPACITANCE TEMP METER UT39C $40.99 |
|
|
Hobart Resistance/Spot Welder- 115 Volt New $519.99 |
|
|
Insulation Meter Volt Resistance Tester 0~50GΩ-AR907A $144.99 |
|
|
Triplett Volt Amp Resistance tester orignal Case OLD $49.99 |
|
|
Dial A Volt General Resistance Model DAV-45D $75.00 |
|
|
Digital Multi Meter Tester Ohms Volts Resistance $15.00 |
|
|
NCC Resistance Sensor NS-127 S127-120 Volts $88.00 |
|
|
NCC Resistance Sensor NS-132 S132-120 Volts $48.00 |
|
|
General Resistance DAV-46D Dial-A-Volt $184.99 |
|
|
Digital Multi Meter Tester Ohms Volts Resistance $20.00 |
|
|
Roman Resistance Weld Transformer 150 KVA 480 Volts (4) $625.00 |
|
|
IGNITION COIL RESISTANCE FOR UNIMOG S404 24 VOLT $18.00 |
|
|
General Resistance DIAL-A-VOLT Mdl: DAV-46 Power Supply $399.99 |
|
|
Uni-T Volt Amp Resistance Capacitance Temp Meter UT39C $38.00 |
|
|
DC1000P 1000 amp 4 volt Resistance Welding Power Supply $2,895.00 |
|
|
MacGregor DC1000P 1000 amp 4 volt Resistance Welding PS $1,295.00 |
|
|
Vintage Sun Resistance Megohms Volt Meter Model 46 $12.99 |
|
|
Roman Resistance Weld Transformer KVA 55 Volt 480 #4124 $395.00 |
|
|
Roman Resistance Weld Transformer KVA 90 Volt 480 #4125 $395.00 |
|
|
Roman Resistance Weld Transformer KVA 65 Volt 480 #4122 $395.00 |
|
|
Roman Resistance Weld Transformer KVA 85 Volt 650 #4123 $395.00 |
|
|
Digital Amp Ohm Volt Meter AC DC Voltmeter Multimeter $4.39 Get Accurate Readings for DC Voltage, DC Current, AC Voltage, Resistance, Transistor test, Diode test & Battery test. Easy to read 3-1/2 digit LCD readout, Positive set selector switch & 32″ leads, Automatic zero adjust, Overange indicator,2.5X second sample time, Low battery indicator, Fuse and Diode protected circuit. DC-A 0-200u A-2000u A-20mA-200mA-10A: Resistance: 9-200-2000-20K-200K-2000K oh… |
|
|
NEW DIGITAL VOLTAGE VOLT METER MULTI TESTER MULTIMETER $7.99 … |
|
|
Multi-function Open Jaw Clamp Electrical Tester Amps Volt Ohms Frequency Resistance Duty Cycle Meter This is a brand new CEM DT-2001 CE certified digital open jaw multi-function meter. DT-2001 Professional electrical tester provides accurate AC/DC voltage and AC current readings. This meter is CAT III 600V rated. This meter also measures frequency, duty cycle, resistance, capacitance, diode and continuity. *** Warning: This device is to be used by the certified technician only. All safety regulat… |
|
|
DT-5300 Industrial Digital Earth Ground Resistance Tester Ohm DC/AC Volt Meter $219.95 This is a brand new CEM DT-5300 CE certified digital earth ground resistance tester. This top-of-the-line device replaces the conventional hand generator type tester. This device is ideal for measuring the resistance of grounding on electrical equipments as well as the earth ground conductivity. It can also measures other low regular and liquid resistance as well as AC / DC voltage and resistance … |
|
|
ACCEL 140009 48,000-Volt Ignition Coil $76.95 SUPER COIL 300+ ING SYSTM… |
