When did thomas edison make the light bulb

What are the two measurements necessary for calculating average speed?

Adolescents require fewer hours of physical activity than adults.

In a gasoline engine,__ energy is converted into kinetic energy. is it thermal?

What does is the Multiverse Theory?

A wave has a frequency of 20 Hz and a wave speed of 5.0 m/s. what is the wave length 0.01 m 0.25 m 100 m 4.0 m

What is the displacement and distance if I walk 8 blocks north, 9 blocks west and 10 blocks south

What investigations provide large amounts of information about a wide range of variables.

Why would Sodium (Na) and Chlorine (CI) want to form a lonic Bond? -to achieve a full inner valence shell -to achieve a equal amount of protons & electrons in their nucleus -to achieve an stable amount of protons & neutrons in their nucleus -to

A digital thermometer reads 15 degrees Celsius, what is the uncertainty?

Determine the magnitude of the effective value of g⃗ at a latitude of 60 ∘ on the earth. assume the earth is a rotating sphere.