Because you are missing information i'm going to give you meters converted into every sensible unit:
1.69 meters = 169 centimeters = 1690 millimeters = 0.169 kilometers
<span>C) Sound is a mechanical wave and needs a medium to travel through while light is an electromagnetic wave.
There is no air for the sound waves to travel, therefore, no sound waves being transmitted. </span>
Can you elaborate this a little more?
Answer:
the answer is either B or C
explanation:
brainliest?
Answer:
true
Explanation:
True - Mass is a measure of an object's inertia. Objects with greater mass have a greater inertia; objects with less mass have less inertia.
