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.
- Question 12 of 20 What change of state occurs when a substance is heated to its boiling point? gas to liquid liquid to solid solid to liquid liquid to gas
- complete the following sentence. Pressure in a fluid acts in __ directions. downward random
- Q1. Quantities in physics are either scalars or vectors (a) Use the correct answers from the box to complete the sentence acceleration direction distance speed time Velocity is __ in a given __
- The diagram shows a box in the shape of a cuboid. Diagram NOT accurately drawn The box is put on a table. The face of the box in contact with the table has length 1.2 metres and width a metres. The force exerted by the box on the table is 27 newtons. The pressure on the table due to the box is 30newtons/m^2 pressure=(force)/(area) Work out the value of x. (3 marks)
- pressure=(force)/(area) A box is put on a table. The face of the box in contact with the table is in the shape of a rectangle, 2 m by 1.25 m. The pressure on the table due to the box is 42newtons/m^2 Work out the kerted by the box on the table.