NettetQuestion: According to Stevens the intensity of a sensation is: A) directly proportional to the intensity of the reflected sound-wave. B) decreased as the intensity of the physical stimulus increases. C) directly proportional to the intensity of the physical stimulus raised by a constant power (exponent). NettetThe pressure intensity in kN/m2 (or kPa) at any point in a liquid is (where w = Specific weight of liquid, and h = Depth of liquid from the surface) The intensity of pressure at any point, in a liquid, is _____ to the depth of liquid from the surface. A vertical wall is subjected to a pressure due to one kind of liquid, on one of its sides.

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NettetOhm’s Law. Ohm’s law states that for some devices there is a relationship between electric potential difference, current, and resistance. The equation is: I =\dfrac {\Delta V} {R} I = RΔV. Where I I is current, \Delta V ΔV is electric potential difference, and R R is resistance. NettetAmplitude is inversely proportional to distance. Our tympanic membrane (a.k.a. our eardrum) and a microphone are both devices that measure sound intensity. When a … import contact outlook csv

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NettetCorrect option is B) Intensity of a wave is directly proportional to the square of amplitude of the wave. i.e. I∝A 2 More is the amplitude of wave, more will be the intensity. So, we write I=kA 2 where k is a proportionality constant. Was this answer helpful? 0 0 Similar questions Nettet1. feb. 2015 · The intensity of light due to a slit (source of light) is directly proportional to the width of the slit. Therefore, if w 1 and w 2 are widths of the tow slits S 1 and S 2; I 1 … literature keystone exam