<h2>
Answer:</h2>
<h2>
Explanation:</h2>
<em>Since I don't have access to "Appendix A", I'll solve the problem using data from the periodic table.</em>
<em />
<h3>1. Determine the molar mass of iron.</h3>
<em>According to the periodic table, the molar mass of iron is:</em>
55.845g/mole.
<h3>2. Convert 1 tonne to grams.</h3>
<h3>3. Apply rule of 3.</h3>
----------- 
----------- 
<h3>4. Determine the amount of atoms.</h3>
<em>Considering that there are, approximately, </em>
atoms in a mole of any element, apply another rule of 3.
1 mole --------------------- 
--------------------- x
.
Answer: True
Explanation:
An Infinite loop occurs in a computer programming when a sequence of instructions run endlessly without stopping until there is an external intervention, this intervention could be pull or plug. It is also known as endless loop. It occurs due to using of variables that are not properly updated or when there is an error in looping condition.
Answer:
i think its d frequency
Explanation:
hz on a multimeter means frequency setting
Answer:
A calliper is a device used to measure the dimensions of an object.
Many types of calipers permit reading out a measurement on a ruled scale, a dial, or a digital display. Some calipers can be as simple as a compass with inward or outward-facing points, but no scale.
I'm not sure what a "Vapier" Calliper is, but I assume it's about the same thing.
