These instruments are called dropsondes.
No, the air pressure inside an aircraft is regulated to be at a comfortable level for passengers, which is usually lower than the air pressure at high altitudes. The difference in pressure is controlled by the aircraft's pressurization system to maintain a safe and habitable environment inside the cabin.
It's called a Stethoscope.
That is a difficult question to answer. It is true that the lowest pressure recorded in a tornado (688 millibars) was much lower than the record low pressure for a tropical cyclone (870). But very few measurements have been taken from inside a tornado, so it is unknown what pressures would be normal.
Cans have ounces and grams listed on them to provide measurements of the amount of liquid or contents inside. Ounces are commonly used in the United States for volume measurements while grams are used for weight measurements. This helps consumers understand the quantity of product they are purchasing or consuming.
Calipers can measure the diameter of round objects by using the outside jaws for external measurements and the inside jaws for internal measurements. By measuring the distance across the round object with the jaws, the caliper can provide an accurate reading of its size.
the yaw of an aircraft is controlled by the rudder pedals.
fuel
A laparoscope is an instrument for visual inspection inside the abdomen.
The cabin is the enclosed space inside the aircraft where the passengers and flight crew ride.
aboard.
aluminum is strong and light and the refridgerant regulates temperature.
Inside
inside room measurement
caliper
It's probably the french horn
Aisle or cabin aisle.
That is not known. Not enough measurements have been taken.