Answer:
The correct answer is - option C.
Explanation:
Foreign body airway obstruction is the condition when there is a blockage in the airway of an individual due to engulfing food, or foreign item. Swallowing marbles or coins are a common case f foreign airway obstruction.
Back blows and the chest thrusts or abdominal thrust is effective and for relieving airway obstruction in children that are more than one year. It is also effective in adults. If this maneuver is not working one should use CPR and chest compression and call for the ambulance.
Thus, the correct answer is - option C.
Answer:
Here
mass = 20kg
Force = 20*10=200N
Height=1.5m
The work done by the Coolie = 200*1.5=300j
Explanation:
Civil and Criminal though it varies by states what the terms are
