Answer:
The correct answer to the question is
B) Technician B only
Explanation:
A heater hose is a relatively inexpensive rubber hose used to transmit engine coolant though the engine to the radiator that supplies the heat required in the cabin. They normally extend from the engine to the dash board.
The heater hoses should be hot. If the hoses are cold, it is an indication of a blocked flow from either the heater control valves is blocked or the radiator becoming clocked with debris.
Answer:
4.56 seconds
63.25 m
Explanation:
t = Time taken for the car to stop
u = Initial velocity = 60 km/h = 100 km/h = 100000/3600 = 27.78 m/s
v = Final velocity = 0
s = Displacement
a = Acceleration = -6.1 m/s²
Time taken by the car to stop

Time taken by the car to stop is 4.56 seconds

The total stopping distance would be 63.25 m