Statistics for Physics and proportionality - inverse or direct?

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General Stats

This quiz has been taken 19 times
The average score is 23 of 29

Answer Stats

Quantities	Proportionality	% Correct
current and voltage of an Ohmic resistor	direct (Ohm's law)	100%
capacitance and voltage of a capacitor storing a fixed magnitude of charge	inverse	100%
charge and current	inverse	100%
speed and time taken	inverse	100%
resistance of an LDR and light intensity	inverse	100%
electrical energy transferred and time	direct	89%
force and acceleration	direct (Newton's 1st law)	89%
density and volume (constant mass)	inverse	89%
upthrust and the weight of the displaced fluid	direct	83%
moment of a force and the perpendicular distance from the pivot	direct	83%
upthrust and volume of a submerged object	inverse	83%
gravitational potential energy and mass of an object	direct	78%
kinetic energy and velocity	direct to the square	78%
stretching force on a string or elastic band and the distance stretched	direct	72%
recession speed of a galaxy and distance from earth	direct	72%
volume and temperature of a gas at constant pressure	direct	72%
momentum and velocity of an object	direct	72%
momentum of a quantum particle and its frequency	direct	72%
height of drop and velocity of a dropped ball at surface of earth	direct to the square	72%
energy of a photon and its wavelength	inverse	72%
momentum of a quantum particle and its wavelength	inverse	72%
force working against friction and velocity of a moving vehicle with constant power	inverse	72%
frequency and time period	inverse	72%
resistivity and length of a wire	inverse	72%
the 'stress' on a string and its cross-sectional area	inverse	72%
radioactivity of a given mass of substance and its half life	inverse	72%
intensity and amplitude of a wave	direct to the square	67%
the 'stress' on a string and its diameter ('thickness')	inverse to the square	67%
light intensity and distance from the light source	inverse to the square (inverse-square law)	67%