Physics Homework Aid

Physics holds significant importance among the natural sciences, elucidating life's wonders and ranking among the most challenging subjects to master.

QuestionAI is a rich and user-friendly physics problem solver for novice physicists, enabling exploration of atomic properties and interactions, alongside molecular trajectories under various forces. Furthermore, you can delve into the mysteries concealed amidst galaxies with fellow physics enthusiasts. Boldly pose your conjectures and queries to the AI, and authoritative answers will readily emerge.

5. Convert the following speeds to km/hr (a) 60 mph (b) 43m/s (c) 66m/s (d) 84 mph

3 A bowl of hot soup is sitting in a room. What factor would make the soup stay warm longer?Choose three. Placing the bowl on a cold surface Putting the soup in a thermos I Stirring the soup with a metal spoon Covering the top of the bowl Placing the bowl near an open window

According to the Kinetic Molecular Theory. __ The particles bond together. The particles do not move. The particles never collide. The particles are in constant motion

When a substance changes from a liquid to gas, the particle motion __ Remains the same Stops moving completely Slows down Speeds up

The process of (1) is defined as 'EXPOSING an object to nuclear RADIATION . When this happens the resulting object (2) become radioactive itself. 1: contamination; 2:does NOT 1: irradiation; 2: does NOT 1: irradiation; 2: DOES 1: contamination; 2 : DOES