Physics, 16.01.2020 12:31, brisacruz013

Constancy refers to the ability to understand that an object retains the same lightness even when illuminated differently.
a. color
b. shape
c. brightness
d. weight

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:40, Rachaeltice8810

Ten students stand in a circle and are told to make a transverse wave. what best describes the motion of the students? each student bumps the shoulder of his or her neighbor. at the exact time, all students take a step to the right. the students skip clockwise, going in a circular motion. one at a time, each student lifts his or her hands up and then down.

Answers: 1

continue

Physics, 22.06.2019 00:00, angelequej1167

Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.

Answers: 2

continue

Physics, 22.06.2019 04:40, hannah1072

How is the gravitational force related to the distance between two objects?

Answers: 1

continue

Physics, 22.06.2019 11:20, kendallnowell18

If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t − 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12−3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s

Answers: 1

continue

Do you know the correct answer?

Constancy refers to the ability to understand that an object retains the same lightness even when il...