1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Phantasy [73]
2 years ago
13

1. When should a synthetic oil change be completed? *

Engineering
2 answers:
Fantom [35]2 years ago
6 0
The answer is 5,000miles
Roman55 [17]2 years ago
4 0

Answer:

A range from 5,000 miles to 7,500 miles, on average. Some recommended intervals may be shorter or longer.

You might be interested in
What is an air mass?​
kotegsom [21]

Answer:

An air mass is a body of air with horizontally uniform temperature, humidity, and pressure.

Explanation:

Because it is

8 0
3 years ago
Read 2 more answers
What was the first roblox player A.bob B.roblox C.builderman
san4es73 [151]
Builderman is dksbdkbsnsbs
5 0
3 years ago
Read 2 more answers
What is the simplified meaning of the word "engineering"​
juin [17]

Answer:

.

Explanation:

.

4 0
3 years ago
Charging method .Constant current method​
mina [271]

Answer:

There are three common methods of charging a battery; constant voltage, constant current and a combination of constant voltage/constant current with or without a smart charging circuit.

Constant voltage allows the full current of the charger to flow into the battery until the power supply reaches its pre-set voltage.  The current will then taper down to a minimum value once that voltage level is reached.  The battery can be left connected to the charger until ready for use and will remain at that “float voltage”, trickle charging to compensate for normal battery self-discharge.

Constant current is a simple form of charging batteries, with the current level set at approximately 10% of the maximum battery rating.  Charge times are relatively long with the disadvantage that the battery may overheat if it is over-charged, leading to premature battery replacement.  This method is suitable for Ni-MH type of batteries.  The battery must be disconnected, or a timer function used once charged.

Constant voltage / constant current (CVCC) is a combination of the above two methods.  The charger limits the amount of current to a pre-set level until the battery reaches a pre-set voltage level.  The current then reduces as the battery becomes fully charged.  The lead acid battery uses the constant current constant voltage (CC/CV) charge method. A regulated current raises the terminal voltage until the upper charge voltage limit is reached, at which point the current drops due to saturation.

4 0
3 years ago
When plotting a single AC cycle beginning at zero degrees and moving forward in time the cycles negative peak occurs at
Lana71 [14]

Answer:A 270 degrees

Explanation:

4 0
3 years ago
Other questions:
  • A rigid tank with a volume of 4 m^3 contains argon at 500 kPa and 30 deg C. It is connected to a piston cylinder (initially empt
    14·1 answer
  • Question 5 (20 pts) The rated current of a three-phase transmission line is 300 A. The currents flowing by the line are measured
    6·1 answer
  • A small family home in Tucson, Arizona has a rooftop area of 2667 square feet, and it is possible to capture rain falling on abo
    5·1 answer
  • A 5 MW gas turbine power plant is reported to have a thermodynamic efficiency of 35%. Assume products of the combustion reaction
    5·1 answer
  • A 12-mm-diameter cylindrical jet of water discharges vertically into the ambient air. Due to surface tension the pressure inside
    14·1 answer
  • Is air conditioner a refrigerator?
    10·1 answer
  • Two technicians are discussing a vehicle that will not start. Tech A states that a problem with the immobilizer system may be th
    9·1 answer
  • Select three functions of catalysts.
    9·1 answer
  • Drag each label to the correct location on the chart. Classify the organisms based on how they obtain food.
    14·2 answers
  • Plz help If an item is $13.00 for a case of 24, then it is $
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!