The sun provides the light that illuminates our planet. why does the space between earth and the sun look so dark?

Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.

Which of the the following are examples of projectile motion of both projectile motion and two dimensional motion

Suppose you hit your hand against the edge of table. using newton’s third law of motion why does my hand hurt? explain