If the speedometer of your car reads a constant 40km/hr, can you say the car has a constant velocity?

What is the most important factor in determining climates.

Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.

How many neutrons does an element have if its atomic number is 50 and its mass number is 166