Question

1. did einsteins claims support or refute newtons? explain.

Explanation:

Einstein's theories (like general relativity) do not fully refute Newton's, but expand and refine them. Newtonian physics is a highly accurate approximation for objects moving at speeds much slower than the speed of light ($c$) and in weak gravitational fields, which covers most everyday and many scientific/engineering scenarios. Einstein's work accounts for extreme cases: high speeds (special relativity) and strong gravity (general relativity), where Newton's equations break down. In the limit of low speeds and weak gravity, Einstein's equations simplify to Newton's, showing that Newton's claims are a valid subset of Einstein's broader framework.

Answer:

Einstein's claims do not refute Newton's, but rather extend and refine them. Newtonian physics remains a perfectly valid, accurate model for objects at low speeds (relative to the speed of light) and in weak gravitational fields, which describes most common real-world situations. Einstein's theories (special and general relativity) address extreme scenarios (high speeds, strong gravity) where Newton's equations fail, and in the limit of low speeds/weak gravity, Einstein's mathematical formulations reduce to Newton's, confirming that Newton's work is a foundational subset of Einstein's more comprehensive framework.