Imagining a balloon with a thermometer inside. now imagine putting on scuba gear and taking said balloon down to the deep end of a pool (say 3-4m deep). what they think will happen to the diameter of the balloon ( ) and what the thermometer will do ( )?

Lets say that an object of a certain volume has a certin mass. what happens to its mass when you double its volume?

Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of θ_1=20.8∘ with the incident electric field. polarizer b has its axis at an angle of θ_2=63.0∘ with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest