An Olympic runner starts from rest and accelerates at 2.00 m/s2. Assume constant acceleration for the entire time. How long would it takes to travel 25.0 m?

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is

If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.

What is a possible result of higher air temperature caused by global warming