The scale on the horizontal axis is 8 s per division and on the vertical axis 9 m per division. What is the time represented by the third tic mark on the horizontal axis? Answer in units of s. What is the position represented by the fourth tic mark on the vertical axis? Answer in units of m. What is the position when t = 24 s? Answer in units of m.

What are atoms of the same element with varying number of neutrons

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. 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 = 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. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87