Beginning with model year 2008, Controller Area Network (CAN) is required for diagnostics.
What is diagnostics?Diagnostics are defined as the process of identifying an injury, ailment, or disease based on the symptoms and signs a person is exhibiting. In order to confirm or rule out illnesses and diseases, diagnostic tests are utilized. Before creating a treatment plan, your doctor needs particular information from a diagnostic test to make an accurate diagnosis.
The robust automotive bus standard known as a Controller Area Network (CAN) enables microcontrollers and other devices to interact with each other's applications without the need for a host computer. Devices and CAN busses are frequently found in industrial and automotive systems. Bosch created the Controller Area Network (CAN) bus, which saw its debut in manufacturing in 1991.
Thus, beginning with model year 2008, Controller Area Network (CAN) is required for diagnostics.
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It is desirable to model a battery by its Thevenin equivalent. To do this, two precision resistors are used. In particular, a 25 Ohm resistor gives a 20 V drop and a 15 Ohm resistor gives a 15 V drop. The Thevenin's equivalent resistance is most nearly
1. 100 ohms
2. 75 Ohms
3. 25 Ohms
4. 15 Ohms
5. 40 Ohms
Answer:
3. 25 ohms
Explanation:
Already we are aware that
Vth = IRth + VL
RL = 25 ohms
VL = 20v
I = vL/RL
I = (20/25)A
Vth = (20/25)Rth + 20
25Vth = 20Rth + 20x25
= 25Vth - 20Rth + 500 --- (a)
RL = 15 ohms VL = 15v
I = 15/15 = 1A
Vth = 1 x Rth + 15
Vth - Rth = 15 --- (b)
When we solve equations a and b simultaneously,
Vth = 40V, Rth = 25 ohms
Therefore the answer is 25ohms.
Which of the following machine parts always require
guards?
Select the 3 answer options that apply.
Fan blades
Levers
Rotating barrels
Abrasive wheel machinery
Answer:fan blades, rotating , abrasive wheel machinery
Explanation: