Compare your answer to the previous question with your observations in conducting this experiment. Discuss whether energy was conserved in your experiment. Was friction negligible

Cell use transport as one way to maintain

Scientific evidence must be objective and?

A ladder is at rest with Oct upper end against a wall and its lower end on the ground. A worker is about to climb it. When is it more likly to slip

Which one of the following types of electromagnetic wave travels through space the fastest? a.) infrared b.) radio waves c.) ultraviolet d.) microwaves e.) They all travel through space at the same speed.

Raina is running for student body president and doesn't want to forget her campaign speech. She practices her speech over and over so she can deliver it flawlessly. What type of learning is taking place?

If you lift the front wheel of a poorly maintained bicycle off the ground and then start it spinning at 0.69 rev/s, friction in the bearings causes the wheel to stop in just 13 s. If the moment of inertia of the wheel about its axle is 0.

Why is it warmer near the equator than near the poles?

Does 59feet = 170000 meters

The chemical reaction that causes chromium to corrode in air is given by 4Cr+3O2→2Cr2O3 in which at 298 K ΔH∘rxn = - 2256 kJ ΔS∘rxn = - 549.

Witch of the statements about water is true?