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    Calculus A Complete Course
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    The Electric Potential V at Time T at Any Point
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The Electric Potential V at Time T at Any Point

Question 91

Question 91

Multiple Choice

The electric potential V at time t at any point (x, y) in the plane is given by V = The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  sin The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  . An observer is moving in the plane so that at time t her position is given by x = t3, y = 2 -t4. How fast does she experience V changing at time t = 1?


A) - The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  + The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +
B) The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  + The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +
C) - The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  - The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +
D) - The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  - The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +
E) The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +  + The electric potential V at time t at any point (x, y)  in the plane is given by V =   sin   . An observer is moving in the plane so that at time t her position is given by x = t<sup>3</sup>, y = 2 -t<sup>4</sup>. How fast does she experience V changing at time t = 1? A)  -   +   B)    +   C)  -   -   D)  -   -   E)    +

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