安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- How would you calculate the Δx for a baseball with mass 145 . . . - Socratic
We can calculate #Deltax# using the Heisenberg uncertainty principle: #Deltax*Delta(mv)>=h (4pi)# Since the mass of the baseball will not change and therefore it is constant, the expression becomes:
- Question #33eb8 - Socratic
See a solution process below: Let's call the number of weeks we are looking for: w We can then write a formula: $145 + $36w = $433 And we can now solve for w: First, subtract color(red)($145) from each side of the equation to isolate the w term while keeping the equation balanced: $145 - color(red)($145) + $36w = $433 - color(red)($145) 0 + $36w = $288 $36w = $288 Now, divide each side of the
- How do you add (-8-9i)+(3-6i) in trigonometric form? - Socratic
For a complex number #a+bi# we can repesent this in trigonometric form, as #z=r(costheta+isintheta)# #r=sqrt(a^2+b^2)#
- What is the equation of the line with slope # m= 12 11 - Socratic
y=12 11x+145 11 The equation of a line in slope-intercept form is y=mx+b We are given x, y, and m So, plug these values in: 11=12 11*-2+b 11=-24 11+b 11+24 11=b 121 11+24 11=b 145 11=b This is how I would leave it but feel free to turn it into a mixed fraction or decimal
- Question #48bcb + Example - Socratic
FINAL REMARKS If in a classroom setting, you were given simply mu_(S+L) = 5 2, for relatively light atoms, you could still use the equation for mu_S as an approximation to determine that the number of unpaired electrons is 4, since it is easier to solve: 5 2 = 2 0023sqrt(S(S+1)) -= mu_(S+L) => S^2 + S - 6 745 = 0 Solving this quadratic leads to
- Question #61148 - Socratic
57 31 minutes Using: s=d t Where s is speed, d is distance and t is time d=st For train heading east speed is 212 miles per hour, so will cover 212t miles in t hours For train heading west speed is 145 miles per hour, so will cover 145t miles in t hours Together they will cover the distance: 212t+145t Distance they a apart is 341 So: 212t+145t=341 357t=341 357t=341=>t=341 357 341 357xx60
- A triangle has sides A, B, and C. The angle between sides A . . . - Socratic
The length of side A is 10 145(3dp) The angle between sides A and B is _c= pi 8=180 8=22 5^0 The angle
- Question #88b4c - Socratic
Mar 13, 2017 The decrease in mass will be 56 68 g
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