<span>Steel conducts heat much better than wood does.
</span><span>Steel conducts the heat away from your hand. Wood doesn't.</span>
Answer: First, work out the difference (decrease) between the two numbers you are comparing. Next, divide the decrease by the original number and multiply the answer by 100. If the answer is a negative number, this is a percentage increase.
When object travels with uniform velocity, no force acts on it. hence , yes.
<span>In general the larger the pore space (the higher the porosity) the easier it is</span>
Answer:
Explanation:
Energy of radiation in eV = 1237.5/280 = 4.42 eV.
Work function = 2.65 eV.
Maximum kinetic energy = 4.42 - 2.65 = 1.77 eV.
