Suppose a wire is connected between points 1 and 2. What happens to bulb a?.

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

hi there!

your question asks at which segment does freezing occur.

since we're talking about water, the freezing point of water will be 32 degrees fahrenheit or below.

hope this ! ~

real, smaller and upside-down.   so the answer should be b.

radiation

explanation:

heat is transmitted by radiation