Astudent is studying two thermometers. it shows that their stairs are different: thermometer with lengue: from -10 ° c to + 110 ° c. thermocouple melt: from -200 ° c to + 450 ° c. ter which thermometer measures at a broader interval? the pupil puts the two thermometers in the melting ice. they show o ° gc the next-color temperature would you expect the two thermometers to show the same temperature? explain in the stand she inserts two thermometers into a warm water container. thermometer with thermocouple followed by thermoelectric 43 ° c. the water shows 45.5 ° c, which is the most sensible? explain how you defined it. which thermometer explain why the two thermometers show different temperatures when placing them in the water container.

A-of 75 cm by cm by 17.5 cm up. of is 2 kg a , in ,if it is in , kg/?

A3.9 g aluminum foil ball with a charge of +4.1×10−9 c is suspended on a string in a uniform horizontal e⃗ field. the string deviates to the right and makes an angle of 30∘ with the vertical. part a part complete what information about the e⃗ field can you determine for this situation? what information about the field can you determine for this situation? only the magnitude of e⃗ only the direction of e⃗ both the magnitude and the direction of e⃗ none of the above previous answers correct part b determine the magnitude of the electric field. express your answer with the appropriate units. e e = nothing nothing request answer part c determine the direction of the electric field. determine the direction of the electric field. to the right to the left away from you toward you

Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?