The diagram shows a system equilibrium with the uniform rule
supported at a and resting
horizontally
The rule is im long
god
weighs 18 N. Calculate the
weight of the block X.

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?

Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.

Which of the following compounds would be primarily ionic? methane, ch4, ammonia nh3, calcium chloride, cacl2, or carbon dioxide, co2