Analyze at the image below and answer the question that follows.

image by edward h. adelson

square a and square b are the same color. this illusion demonstrates which of the following?

a. illusions are influenced by perceptions of movement.
b. illusions are influenced by perceptual constancies.
c. illusions are influenced by the situational context.
d. illusions are influenced by tricks in depth perception.

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.

the amount of current in the coil

compass can be used day and night, cloudy or sunny