Answer:
avoid them by choosing not to drive if you expect severe weather.
A.Ensure all circuits are de-energized before beginning work
The scalar absolute value (magnitude) of velocity is called speed, being a coherent derived unit whose quantity is measured in the SI (metric system) as metres per second (m/s or m⋅s−1). For example, "5 metres per second" is a scalar, whereas "5 metres per second east" is a vector.
Answer:
The claim is valid.
Explanation:
Let assume that heat pump is reversible. The coefficient of performance for the heat pump is:
The claim is valid as real heat pumps have lower coefficients of performance.
Answer:
A
Explanation:
Technician A is correct due to its factual statement. ALso I did this...