50m/s
I divided the 200m by 4s (so 200/4) to get 50m per second
15 lb is nearly 6 kg amd 50 n is nearly 5 kg,so first puppy weighs more
Answer:
This is the simplified definition.
Explanation:
The main goal of physics is to explain how things move in space and time and understand how the universe behaves.
Answer:
so, why we have to find here..
<h3>stay safe healthy and happy.</h3>
