Answer: A tachometer measures the speed at which engine runs.
Explanation:
- In the first blank space there should be a verb - measures and the second blank space is referring to what is measured, that is the speed.
A tachometer or revolution-counter is measuring the rotation speed and it is an instrument. The speed is shown on the display.
- ''Tachometer'' is the word that is considering Greek words such as tachos which means speed in Greek and metron which means measure. It is device used in automotive world and the other vehicles that has speed and speed measuring.
The correct option is C. A content intensive lecturer when teaching usually uses jargon that are specific to his field of specialization. Such lecturer usually determine their own speed of finishing a particular topic without caring much whether the students understand what is been taught or not. But the information they pass across is always rich.
Answer:
I have noo idea what that is, so sorry...but use the web I guess?
