A 3.4-cm-diameter parallel-plate capacitor has a 2.3 mm spacing. The electric field strength inside the capacitor is 1.4×105 V/m . You may want to review (Pages 699 - 702) . Part A What is the potential difference across the capacitor? Express your answer to two significant figures and include the appropriate units. ΔVC = nothing nothing

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.

Acommon technique in analysis of scientific data is normalization. the purpose of normalizing data is to eliminate irrelevant constants that can obscure the salient features of the data. the goal of this experiment is to test the hypothesis that the flux of light decreases as the square of the distance from the source. in this case, the absolute value of the voltage measured by the photometer is irrelevant; only the relative value conveys useful information. suppose that in part 2.2.2 of the experiment, students obtain a signal value of 162 mv at a distance of 4 cm and a value of 86 mv at a distance of 5.7 cm. normalize the students' data to the value obtained at 4 cm. (divide the signal value by 162.) then calculate the theoretically expected (normalized) value at 5.7 cm.

What is the largest meteoroid that has collided with this planet