3. What is the primary difference between a molecule and a
compound?
A. All molecules are compounds,
but not all compounds are
molecules
B. Molecules always contain only
one type of atom, unlike
compounds
C. Compounds must be composed
of more than one type of atom
D. Molecules must be composed of
more than one type of atom

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm

Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?

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