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.
- A formula connecting speed (s), distance (d) and time (t) is s=(d)/(t) d=190 metres to 2 significant figures t=8.1 seconds to 2 significant figures Calculate the lower and upper bounds of s. Give your answers to 3 significant figures.
- A gas will turn back into a liquid faster if the temperature of the gas is __ what? stays the same decreased increased
- (d) The mass of the steam was 0.063 kg The volume of the steam was 0.105m^3 Calculate the density of steam. Use the equation: density=(mass)/(volume) Choose the unit from the box. kg m^3/kg kg/m^3 Density=square Unit
- (h) The student calculated the volume of the cube of wetsuit material to be 0.186cm^3 The density of the cube was 0.300g/cm^3 Calculate the mass of the cube. Give your answer in grams.
- How much voltage gives 5 amps of current through a 3Omega light bulb?