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Answer:
An air mass that is moving from the north pole toward the equator would be turned to the East because of the spinning of the earth on its axis
Explanation:
Answer:
Technician A and B are correct
Explanation:
Technician A is correct because the system app is used to calculate the amount of fuel required to go with the airflow.
Technician B is correct because Maf is incorporated with a sensor for detecting the amount of airflow.
Metal is a conductor of heat while wood does the opposite so having a wooden spoon would keep you from burning your hand
Answer:
5 cm .
Explanation:
Wave length of sonar waves λ = 1390 / 512
= 2.715 m
For waves getting reflected from both layers of the coating , undergoing phase reversal , net change will be zero .
For destructive interference
path diff = ( 2n+1) λ / 2
2μt = ( 2n+1) λ / 2
2 x 13.5 x t = ( 2n+1) λ / 2
for minimum thickness
n = 0
2 x 13.5 x t = λ / 2
2 x 13.5 x t = λ / 2
t = λ / (2 x 27)
= 2.715 / 2 x 27
= .05 m
5 cm .
