HELP FAST Analyze: A car is moving on a straight road at a constant speed (no change in speed) in a single direction (no change in direction). The car's speed is 80 km / h. Ahmed claimed that the car is accelerating. Hani disagreed with Ahmed, saying the car is not accelerating. Analyze & Evaluate: Whose claim is true? Explain the reason.

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.

Contains chemical energy. a. heat b. light c. natural gas

Two horses begin at rest. after a few seconds, horse a is traveling with a velocity of 10 m/s west, while horse b is traveling with a velocity of 13 m/s west. which horse had a greater acceleration? a. horse a because its change in velocity was greater than horse b's in the same time. b. horse b because its change in velocity was greater than horse a's in the same time. c. horse b because its change in velocity was the same as horse a's, but it took less time. d. both horses had the same acceleration.