What are the specific uses of Uranium-238 (the particular isotope) with its benefits and careers that use it?

Rank the torques on the five doors shown in the figure above from least to greatest. note that the magnitude of all the forces is the same

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

Lin yao looks at the back of a spoon. how should she describe her reflection? upside down and smaller upside down and larger right-side up and smaller right-side up and larger