Convert 25,000 gram into kilogram ...

X-rays travel in vacuum at a higher speed than the visible light. (A) True (B) False

One afternoon, Jed Dye goes outside after it stops raining. The sun comes out and when he looks up, he can see a rainbow. Jed knows that the different colors of light in the rainbow come from waves that have different wavelengths.

Balance the following equation Fe203+HCL fecl3+H20

What is the initial speed of water if it rises to the height of 171m

What is the purpose of the three R's of resource management? A. to remove resources from homes B. to consume increasing amounts of natural resources C. to conserve resources D. to spread out landfill areas

Which force acts as an object to move it from rest or a constant straight line motion

Structure and Function of kidney

What happens if you double the number of batteries used in a circuit? (Assume all of the batteries A. The current doubles only. o B. The voltage doubles only. C. The current decreases. D The voltage decreases. 0 E. The voltage and current doubles.

What are the three properties of gravitational force between two objects?

One student did an experiment with salt water. The steps of the experiment are shown below. Pour half a cup of salt water into a pan. Keep the pan outside in the sun for a day. Allow all the water in the pan to evaporate.