A concave spherical mirror has a radius of curvature of 10.0 cm. A candle that is 5.0 cm tall is placed 14 cm in front of the mirror. Find the image distance and magnification. Draw a ray diagram to verify your work.

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.