What does the study of biology include? Why is it important for a physical therapist to learn biology? How did the meaning of "organic" change during the 19th century? What type of science is biology? …

Force required to lift = force at pivot = 98N Mechanical advantage = 2 At the moment that the stretcher is first lifted it is supported only at each end and it is still horizontal. Because it is uniform, the mass is …

The meaning of X Molar concentration is: The solution has X number of moles of solute per liter of liquid. For example, the 3.00 M HCl has 3 moles of HCL per liter of liquid.

The answer is "option (4)" Let the mass of the body be =m Then the volume of the body is v=m/d_1 The mass of air displaced is vd=md/d_1 The apparent weight of the ...

Assign a positive or negative sign to the force depending on its direction, then add the two forces to get the net force. Acceleration is a vector quantity, meaning that it also has direction in it. You can …

Explanation: Oh yes, that is definitely not supposed to be here. We get our fair share of spam every week--online gambling content ranks high on that list--but the good thing is that these …

Nov 24, 2016 · Kevin wishes to buy apples and bananas, Apples are 50 cents per pound and bananas are 10 cents per pound. Kevin will spend $5.00 for his fruit. How do you write an equation that …

The signal advantage of the Langmuir torch is that you can reach temperatures of approx. 3500 ""^@C, whereas if you use an oxyacetylene torch you can reach temperatures of max. 3000 ""^@C. And …

Electrons, protons, and neutrons. Electrons (represented by a -) have a negative charge. If the charge of an atom is negative, that means there are more electrons present. Protons (represented by a +) have …

The answer is $16.80 The cost of the pair of shoes = $12 Marked up 40% Meaning = 100% + 40% because it was marked up to 40%. x = 140% so, 140% of $12 is $16.80.