A 5.0 kg block, milles on a horizontal tabletop. The coefficient of kinetic friction between the block and the surface is 0.20. That block is connected by a massless string to a second block,
me, whose mass is 3.5 kg. The string passes over a light frictionless pulley as shown above.
The system is released from rest.

An atom that has fewer electrons that protons is called a positive ion.

Iwas going to ask that quesytion  sorry dude i dont  know : (    : /

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.