If the mass of a material is 43 grams and the volume of the material is 14 cm^3, what would the density of the material be?

A sealed pressure cooker allows steam to escape only through an opening in the lid. a separate metal object, called a petcock, sits on top of the opening and prevents steam from leaving until the pressure within the cooker overcomes the weight of

Sound waves move the most slowly through? solids liquids or gases

If the index of refraction is 2 the speed of light is ... times the speec of vacuum?

I'm a wave, the medium moves parallel to the direction that the wave travels

What is the final step in the scientific method? 1. Conclusion 2. Analysis 3. Experiment 4. Observation

If the density in an object is 30 g/cm3 and it's volume is 10 cm3 what is the mass in grams

A star of uniform mass with a radius R rotates about its diameter with angular momentum L. Under the action of internal forces the star collapses until its radius is one fourth of its initial size.

What is most likely happen if there was an error during translation of protein?

Differents between foundamental quantity and derived quantities

A tiny pig is dropped from the top of a building and lads safely on a trampoline. The tiny pig will have an increase in what type of energy as it falls?