Think about newton's 2nd law, force equals mass times acceleration. liz puts a 1 kg weight and a 10 kg weight on identical wagons. she then applies a 10n force to each wagon. what will be true about the acceleration of the bottom wagon that has more mass? question 16 options: 1 the acceleration of the bottom wagon will be greater. 2 the acceleration of the bottom wagon will be smaller. 3 the bottom wagon will accelerate the same amount as the top one.

Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant

Astudent is performing an experiment comparing sound and light waves. the student gathers the following data. what conclusion does the student most likely make based on this data? light waves always travel the same speed; however, the speed of sound is determined by the medium that it travels through. all sound waves always have the same energy, so the temperature of the medium does not affect wave speed. light needs to vibrate particles, so it travels fastest in tightly packed solids, while sound does not need a medium, so it travels fastest in a gas. tightly packed particles in solids slow down the light waves; however, sound waves make particles bounce into each other, so they travel faster in solids.

If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c