At which point would a cat on Earth have least amount of pull due to gravity? a. In a cat bed on the ground b. On a second floor window sill c. In a plane flying above Earth

The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)