Mecp Basic 2025/2026 Exam Questions
and Corresponding Answers with Surety
of 100% Pass Mark
which two terminals of a relay are considered the coil terminals? - 🧠
ANSWER ✔✔85 & 86
what is the correct terminology for the banded side of a diode? - 🧠
ANSWER ✔✔cathode
how much electrical power consumption results for a measured values of
10 volts into amps? - 🧠 ANSWER ✔✔20 watts
a measurement of 4 volts is equal to how many millivolts? - 🧠 ANSWER
✔✔40 millivolts
to use Ohm's law for finding voltage what is the correct formula? - 🧠
ANSWER ✔✔i x r ( current X resistance)
true or false, when two 4 ohm loads are connected in parallel the total
resistance will be less than 4 Ohms. - 🧠 ANSWER ✔✔true
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
1
, inductors such as passive crossovers place near High current vehicle
wiring can exhibit what condition? - 🧠 ANSWER ✔✔unwanted audio system
noise
which to switching terminals of a relay or electric connected when it is at
rest? - 🧠 ANSWER ✔✔87a and 30
while the engine is running what is the primary source of power for the
electrical system? - 🧠 ANSWER ✔✔the alternator
what is the conversion of alternating current from AC to DC? - 🧠 ANSWER
✔✔rectification
what is the device called that converts ac voltage into DC voltage? - 🧠
ANSWER ✔✔a rectifier
what is mecp recommended practice for running High current cables
through holes drilled into the firewall of a vehicle? - 🧠 ANSWER ✔✔using a
plastic or rubber grommet
when measuring standby current drain with a digital multimeter which
measurement scale is used? - 🧠 ANSWER ✔✔DC milliamps
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2
and Corresponding Answers with Surety
of 100% Pass Mark
which two terminals of a relay are considered the coil terminals? - 🧠
ANSWER ✔✔85 & 86
what is the correct terminology for the banded side of a diode? - 🧠
ANSWER ✔✔cathode
how much electrical power consumption results for a measured values of
10 volts into amps? - 🧠 ANSWER ✔✔20 watts
a measurement of 4 volts is equal to how many millivolts? - 🧠 ANSWER
✔✔40 millivolts
to use Ohm's law for finding voltage what is the correct formula? - 🧠
ANSWER ✔✔i x r ( current X resistance)
true or false, when two 4 ohm loads are connected in parallel the total
resistance will be less than 4 Ohms. - 🧠 ANSWER ✔✔true
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
1
, inductors such as passive crossovers place near High current vehicle
wiring can exhibit what condition? - 🧠 ANSWER ✔✔unwanted audio system
noise
which to switching terminals of a relay or electric connected when it is at
rest? - 🧠 ANSWER ✔✔87a and 30
while the engine is running what is the primary source of power for the
electrical system? - 🧠 ANSWER ✔✔the alternator
what is the conversion of alternating current from AC to DC? - 🧠 ANSWER
✔✔rectification
what is the device called that converts ac voltage into DC voltage? - 🧠
ANSWER ✔✔a rectifier
what is mecp recommended practice for running High current cables
through holes drilled into the firewall of a vehicle? - 🧠 ANSWER ✔✔using a
plastic or rubber grommet
when measuring standby current drain with a digital multimeter which
measurement scale is used? - 🧠 ANSWER ✔✔DC milliamps
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2
