Induction AP/IB
... • Since the current moving clockwise is negative we need to adjust our equation ...
... • Since the current moving clockwise is negative we need to adjust our equation ...
Chemical Stoichiometry
... • Mass ratio A: 2 to 3; Mass ratio B: 1 to 1 • Adjusting for atomic mass differences: AW sulfur is 2x the AW oxygen; the atom ratios therefore are S1O3 and S1O2 respectively ...
... • Mass ratio A: 2 to 3; Mass ratio B: 1 to 1 • Adjusting for atomic mass differences: AW sulfur is 2x the AW oxygen; the atom ratios therefore are S1O3 and S1O2 respectively ...
Work, Impulse, Momentum and Power
... Definition: the transfer of energy to an object by the application of a force Formula: W = F x d (work equals force times distance) Units: Units for work are Joules Work is only done when a force causes a change in position or displacement As a weightlifter holds a barbell over his head, is he doing ...
... Definition: the transfer of energy to an object by the application of a force Formula: W = F x d (work equals force times distance) Units: Units for work are Joules Work is only done when a force causes a change in position or displacement As a weightlifter holds a barbell over his head, is he doing ...
Calculating the Empirical Formula from Mass % Elemental
... Interpreting a Chemical Equation: A chemical equation describes a chemical reaction much like a sentence describes some action. • Element Symbols Letters • Formulas Words • Equations Sentences (s) ...
... Interpreting a Chemical Equation: A chemical equation describes a chemical reaction much like a sentence describes some action. • Element Symbols Letters • Formulas Words • Equations Sentences (s) ...
Magnetism - Howard Elementary School
... There are 2 main ways that magnets are similar to electric charges: like charges repel and opposites attract, and the force between is inversely proportional to the distance between them. This means that closer is stronger, and further is weaker. Electric charges are positive or negative, magnetic p ...
... There are 2 main ways that magnets are similar to electric charges: like charges repel and opposites attract, and the force between is inversely proportional to the distance between them. This means that closer is stronger, and further is weaker. Electric charges are positive or negative, magnetic p ...
Archimedes` Principle - FSU
... Continuity equation (Figure 13-13 of Tipler-Mosca): Let v the velocity of the flow and A be the cross-sectional area, the Iv = A v = constant . Bernoulli’s Equation (Figures 13-14 and 13-15 of Tipler-Mosca): ...
... Continuity equation (Figure 13-13 of Tipler-Mosca): Let v the velocity of the flow and A be the cross-sectional area, the Iv = A v = constant . Bernoulli’s Equation (Figures 13-14 and 13-15 of Tipler-Mosca): ...
Determining Formula and Molar Masses
... The periodic table tells us the relative masses of all the elements. Looking at the squares for carbon and helium, we can see that a carbon atom has about three times the mass of a helium atom. In this way, we can compare the relative masses of any two atoms in the table. By looking at the chemical ...
... The periodic table tells us the relative masses of all the elements. Looking at the squares for carbon and helium, we can see that a carbon atom has about three times the mass of a helium atom. In this way, we can compare the relative masses of any two atoms in the table. By looking at the chemical ...
Chemical Reactions and Reaction Stoichiometry
... We can obtain the molecular formula for any compound by calculating the empirical formula and knowing the molecular mass of the compound. ...
... We can obtain the molecular formula for any compound by calculating the empirical formula and knowing the molecular mass of the compound. ...
Name - Physics
... Suppose an object makes one revolution in a circle, the distance the object travels is called the circle’s ____________________________ ...
... Suppose an object makes one revolution in a circle, the distance the object travels is called the circle’s ____________________________ ...
2009-10
... stretched spring is 40 cm. If the original length of the spring is 35 cm, determine the force constant f the spring. 23. The velocity ‘v’ of water waves depends on the wavelength ‘λ’, density of water ‘ρ’ and the acceleration due to gravity ‘g’. Deduce by the method of dimensions the relationship be ...
... stretched spring is 40 cm. If the original length of the spring is 35 cm, determine the force constant f the spring. 23. The velocity ‘v’ of water waves depends on the wavelength ‘λ’, density of water ‘ρ’ and the acceleration due to gravity ‘g’. Deduce by the method of dimensions the relationship be ...
Calculating Empirical and Molecular Formulas
... Molecular Formulas What is an Empirical Formula? • The formula of a compound expressed as the smallest possible whole-number ratio of subscripts of the elements in the formula. What is a Molecular Formula? It is the formula of a compound in which the subscripts give the actual number of each element ...
... Molecular Formulas What is an Empirical Formula? • The formula of a compound expressed as the smallest possible whole-number ratio of subscripts of the elements in the formula. What is a Molecular Formula? It is the formula of a compound in which the subscripts give the actual number of each element ...
Electromagnetic Induction
... Where F force on conductor (N), B = magnetic field strength (T), I = current in conductor (A) and L = length of conductor in magnetic field (m) A current flowing parallel to a magnetic field experiences no force. The formula has been generalised, noting that the force is zero when the angle is zero ...
... Where F force on conductor (N), B = magnetic field strength (T), I = current in conductor (A) and L = length of conductor in magnetic field (m) A current flowing parallel to a magnetic field experiences no force. The formula has been generalised, noting that the force is zero when the angle is zero ...
