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For a scaler field ϕ(x,

For a scaler field ϕ(x, y, z) = x^n+y^n+z^n, show that (🔻ϕ ).r = nϕ , where n is a non-zero real constant.
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2. asked by gourav bhardwaj
3. 432 views
For a scaler field ϕ(x, y, z) = x^n+y^n+z^n, show that (🔻ϕ ).r = nϕ , where n is a non-zero real constant.
1. 0 answers
2. asked by gourav bhardwaj
3. 412 views
For a scaler field ϕ(x, y, z) = x^n+y^n+z^n, show that (🔻ϕ ).r = nϕ , where n is a non-zero real constant.
1. 0 answers
2. asked by gourav bhardwaj
3. 396 views
Let V be the set of ordered pairs [a,b] of realnumbers. Decide with clear reason, whether or not V is a vector space over a
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2. asked by ...
3. 765 views
Show that for any scaler field phi( x,y,z )Vector del×(vector del phi ) = vector 0
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2. asked by gourav
3. 497 views
Would k(a-b) x (a x c) -a +( b x c) be a scaler, vector or meaningless? (these are all vectors besides k)?
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2. asked by Emily
3. 332 views
identify tie force fields from the following : density field, temperatuse field, gravitational field, magnetic field,
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2. asked by Anonymous
3. 785 views
1. which of the following is not true about magnetic field linesa) mag. field lines flow from North to South inside the magnet
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2. asked by Liz
3. 1,314 views
A wildfire burns through a field. Which organism has the best chance to survive and return to the field?(1 point)Responses a
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2. asked by Lol
3. 298 views
How does the beam diameter change in the near field compared to the far field?Choose only ONE best answer. A It becomes narrower
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2. 68 views