The research and design team of a car manufacturing company is developing a new safety product that automatically tests a car's brakes. When the team discusses how exactly they plan to determine whether the new technology is
successful or not, what stage of technological design are they in?

O first
O second
third
O fourth

How many moles of air are there in a human lung with a volume of 2.4 l at stp? explain your answer

Rays from the sun are not considered matter true or false

Movement that is like a t a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. transfers energy from one location to another a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave