Planets that are farther from the Sun orbit more slowly.
True or false?

Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?

What is the relationship between the direction of motion of the balloon and the wind currents