Write equation for the line which passes through point
Write equation for the line which is parallel to y=2/3x-4 and passes through point (-3,8). Write an equation for the line that i perpendicular to y=-4x+7 and passes through point(2,-5).
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Determine the (i) x-component and (ii) y-component of the velocity of the third part? (iii) Determine how much energy is liberated in the explosion? Avoid effects due to the gravitational force.
The heat absorbed by the water and by the rest of the calorimeter must be calculated separately and then added together. An alternative approach to bomb calorimetric is to establish the heat capacity of the calorimeter, exclusive of the water
A spring is hanged vertically from a support. The spring’s spring constant is around 26.1 N/m. A student added a mass of 1.50 kg to the end of the spring.
Determine the frequency and wave number of the J = 2 ← 1transition in the pure rotational spectrum of12C16O. Does the frequency increase or decrease if centrifugal distortion is considered? The equilibrium bond length is 112.81pm.
A 12000 W light bulb (yes, there are such things!) operates at Irms = 95 A and Vrms = 160 V in a 60.0-Hz AC circuit. Determine the self-inductance, L, of this bulb. The capacitive reactance is negligible.
Explain the concentration of the solution, the molar absorption coefficient of a solute at 440 nm is 423dm3mol-1cm-1, when the light of threat wavelength passes through a 6.50 mm cell containing a solution of the solute, 48.3 percent of the light i
Draw a series RLC circuit which will resonate at a frequency (not an angular frequency) of 60.0 Hz and will generate at resonance a magnification of the voltage across the capacitor or the inductor by a factor of 17.1 times the input voltage or th
For the reaction expressed by the equation 6Li(s) + N2(g) --> 2Li3N(s), calculate the mass of lithium nitride that can be formed from a reaction mixture of 10 g lithium and 10 g nitrogen gas.
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