The speed of light in vacuum is exactly
299,792,458 meters per second.
That's so exact that it's the official scientific definition of a "meter".
The number doesn't t change even if the flashlight or other light source is moving.
C.Perform push ups and curl-ups daily
Answer:
you are making an observation that uses numbers.
Explanation:
Answer:
The tendeny of a body to continue its state either motion or rest is called inertia . First law of newton also called law of inertia .
There are three types of inertia
1. Motion inertia
2. Rest inertia
3. Directional inertia
Explanation:
Mark brainliest if you undersand
Answer:
Explanation:
Given
volume 
Suppose base is square with side L
height of crate is h
Volume 
Cost of top and bottom area 
Cost of Side area 
Total Cost 
Total Cost 
Differentiate C w.r.t Length
Dimensions are 
