Examples of right hand rule in the following topics:
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- The right hand rule is used to determine the direction of the magnetic force on a positive charge.
- The direction of the magnetic force F is perpendicular to the plane formed by v and B, as determined by the right hand rule, which is illustrated in the figure above.
- The right hand rule states that: to determine the direction of the magnetic force on a positive moving charge, ƒ, point the thumb of the right hand in the direction of v, the fingers in the direction of B, and a perpendicular to the palm points in the direction of F.
- The direction of the magnetic force on a moving charge is perpendicular to the plane formed by v and B and follows right hand rule–1 (RHR-1) as shown.
- Apply the right hand rule to determine the direction of the magnetic force on a charge
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- For angular quantities, the direction of the vector is determined using the Right Hand Rule, illustrated in .
- The right hand rule can be used to find the direction of both the angular momentum and the angular velocity.
- Using the right hand rule, your right hand would be grasping the pole so that your four fingers (index, middle, ring, and pinky) are following the direction of rotation.
- Figure (b) shows the right-hand rule.
- Identify the direction of a vector using the Right Hand Rule
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- The direction of the Lorentz force is perpendicular to both the direction of the flow of current and the magnetic field and can be found using the right-hand rule, shown in .
- Using your right hand, point your thumb in the direction of the current, and point your first finger in the direction of the magnetic field.
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- The direction of the magnetic force $F$is perpendicular to the plane formed by $v$ and $B$ as determined by the right hand rule, which is illustrated in Figure 1 .
- It states that, to determine the direction of the magnetic force on a positive moving charge, you point the thumb of the right hand in the direction of $v$, the fingers in the direction of $B$, and a perpendicular to the palm points in the direction of $F$.
- The direction of the magnetic force on a moving charge is perpendicular to the plane formed by v and B and follows right hand rule–1 (RHR-1) as shown.
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- The direction of vector $c$ can be found by using the right hand rule.
- $a \times b = \left| a \right| \left| b \right| \sin \theta$
- $=\left[ {\begin{array}{cc} a_2 & a_3 \\ b_2 & b_3 \\ \end{array} } \right]i - \left[ {\begin{array}{cc} a_1 & a_3 \\ b_1 & b_3 \\ \end{array} } \right]j + \left[ {\begin{array}{cc} a_1 & a_2 \\ b_1 & b_2 \\ \end{array} } \right]k\\ =\left[ {\begin{array}{cc} i & j & k \\ a_1 & a_2 & a_3 \\ b_1 & b_2 & b_3 \\ \end{array} } \right]\\ $
- If you use the rules shown in the figure, your thumb will be pointing in the direction of vector $c$, the cross product of the vectors.
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- (c) What is the probability that not all of the people are right-handed?
- Then we can compute whether a randomly selected person is right-handed and female using the Multiplication Rule:
- P(right-handed and female) = P(right-handed) x P(female)= 0.91 x 0.50 = 0.455
- (b) It is reasonable to assume the proportion of people who are ambidextrous (both right and left handed) is nearly 0, which results in P(right-handed) = 1 - 0.09 = 0:91.
- 2.31: The abbreviations RH and LH are used for right-handed and left-handed, respectively.
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- This method becomes very complicated and is particularly error prone when doing calculations by hand.
- Some of the most basic rules are the following.
- $\displaystyle{\left ( \frac {f}{g} \right )' = \frac {f'g - fg'}{g^2}}$
- Here the second term was computed using the chain rule and the third using the product rule.
- The flight of model rockets can be modeled using the product rule.
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- We have referred to the mirror-image configurations of enantiomers as "right-handed" and "left-handed", but deciding which is which is not a trivial task.
- An early procedure assigned a D prefix to enantiomers chemically related to a right-handed reference compound and a L prefix to a similarly related left-handed group of enantiomers.
- In the CIP system of nomenclature, each chiral center in a molecule is assigned a prefix (R or S), according to whether its configuration is right- or left-handed.
- The assignment of these prefixes depends on the application of two rules: The Sequence Rule and The Viewing Rule.
- This model is illustrated below for a right-handed turn, and the corresponding (R)-configurations of lactic acid and carvone are shown to its right.
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- "The rights of Englishmen" refers to unwritten constitutional rights and liberties, originating in Britain peaking in the Enlightenment.
- Hence, the government ruled on behalf of its subjects and could not violate the same rights it was created to protect.
- Essentially, Lockean conceptions of political rights included the right of man to determine the political structure that would oversee the protection of his natural rights.
- Essentially, Smith envisioned the government's role in the economy as a minimized (even nonexistent) presence, with the "invisible hand" of supply and demand determining economic policy.
- The "invisible hand" directed the tradesman to work toward the public good because they were supplying the public demand for specific goods and services, which in turn provided a moral justification for the accumulation of wealth.
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- This theory of "consent" is historically contrasted to the "divine right of kings" and has often been invoked against the legitimacy of colonialism.
- This idea was expressed, among other places, in the 2nd paragraph of the Declaration of Independence and in the Virginia Bill of Rights, especially Section 6, quoted below:
- Majority rule is a decision rule that selects the option which has more than half the votes.
- Recently some voting theorists have argued that majority rule is the rule that best protects minorities.
- Although Rousseau argues that sovereignty (or the power to make the laws) should be in the hands of the people, he also makes a sharp distinction between the sovereign and the government.