Which type of star is the sun?

red giant

black dwarf

main-sequence

black hole

An ant is crawling along a straight wire, which we shall call the x axis, from A to B to C to D

How to calculate kinetic energy? (physics/physical science)

Rasheed accidentally bumped his leg on a desk what is the first thing that happened to Rasheed's nervous system

Thermal Bimetallic strips can be found in and

The term hierarchy refers to A. a condition in which the weak must die so the strong can survive. B. a situation in which higher species such as men will always be in control of lower species such as animals. C.

What happens when the thermal energy of a substance increases? A. The motion of the particles in the substance increases, and the temperature of the substance decreases. B.

The electrons between atoms in metallic bonds

Which example best represents translational kinetic energy? a plucked string on a guitar the moving blades of a ceiling fan a spinning top a tuning fork struck on a rubber block an apple falling from a tree

Light travels 186 000 miles per second. how many miles dose light travel in one year

How long can you play tennis on the 949kJ of energy in a candy bar? Assume that the average power consumption for a person playing tennis is 440W.