Search results 3622 items matching your search terms. Filter the results Item type Select All/None Collection File Folder Image Link Movie Page Question Quiz Quiz History New items since Yesterday Last week Last month Ever Sort by relevance date (newest first) alphabetically How much force is required to stretch the spring 3 in? Located in Physics / Solids / Elasticity and Hooke's Law how much force would you have to exert to lift the steel under water? Located in Physics / Liquids and Gases / Buoyancy How much greater is the maximum speed of a coyote compared to that of a reindeer? Located in Mathematics / … / Reading Graphs and Tables / Speed of Animals How much greater is the maximum speed of a lion compared to that of a coyote Located in Mathematics / … / Reading Graphs and Tables / Speed of Animals How much potential energy is needed to develop 15 joules of kinetic energy? Located in Physics / Momentum and Energy Conservation / Energy Conservation How much work is done in carrying a 12-newton hammer while holding it at a constant 1.5 meters above the floor? Located in Physics / Momentum and Energy Conservation / Work How much work is done in lifting a 3-newton cabbage 2 meters? Located in Physics / Momentum and Energy Conservation / Work How much would the mass of 5 cubic meters of ice be? Located in Physics / Solids / Exercises Human hair measurement unit Located in Chemistry / Measurements / Expressing Units Hydrogen symbol is Located in Chemistry / Atoms, Molecules, and Ions / Names and Symbols of Common Elements < Previous 10 items 1 ... 136 137 138 139 140 141 142 ... 363 Next 10 items > Subscribe to an always-updated RSS feed.