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Why is the triangle symbol in front of the T but not the Q in the equation Q equals m x T x C?
The triangle is the Classical Greek Capital Letter ' Delta'. 'D' in modern English.
'Delta/D' means the difference in temperature.
Q = m DeltaT c
Energy (joule) = mass(kg) X (Difference in Temperature)T(K) X specific heat capacity.
Ignoring the other terms, if the starting temperature is 273 K and the final temperature is 298K, then 'DeltaT' = ( 298-273 = 25K) Note the temperature scale is Kelvin(K) because this eliminates the use of 'Zero/ 0oC'. in the system.
What else can I help you with?
Enter an equation of the form y equals mx for the line that passes through the origin and has slope 15?
remember that your slope is equal to the number in front of the x. in this case the m is in front of the x. therfore you equation is y=15x the letter "m" is usually used to indicate slope!
What is the slope of the line described by the equation below y - 7 equals 2x - 10?
the slope is in front of the x when solved for y.y=2x-3The slope is 2.
Find the leg of each isosceles right triangle when the hypotenuse is of the given measure given equals 6 square root 2?
Since the hypotenuse equals the leg times the square root of 2, the answer is the number in front of the square root...in your case, 6.
What does an exclamation mark mean in equations?
lets say the equation says 5! that means 5x4x3x2x1 which equals 120 it is call five factorial based on what number is put in front of it it could be six factorial, seven factorial, etc..
What is the coefficient in the number sentence 8x equals 16?
8 is the coefficient. A coefficient is the number in front of a variable.
What is the triangle in front of the temperature symbol?
the temperature has changed
Juan puzzled by the triangle in front of a temperature symbol discovers in his book that the triangle indicates the temperature has .?
changed
The triangle in front of a temperature symbol means what?
It means the temperature has changed.
Juan puzzled by the triangle in front of a temperature symbol discovers in his book that the triangle indicates the temperature has?
reached the maximum level allowed.
What is symbol for a cold front on a weather map?
On weather maps, cold fronts are marked with a symbol consisting of triangle-shaped pips pointing in the direction the cold front is traveling. It is placed on the leading edge of the front.
What does a triangle mean in front of a temperature symbol?
If you are in a science class and you see this, then the triangle is the Roman letter "delta" and means "a change of," e.g. "a change of 20 degrees."
What is the weather symbol for cold fronts?
On weather maps, cold fronts are marked with a symbol consisting of triangle-shaped pips pointing in the direction the cold front is traveling. It is placed on the leading edge of the front.
What is the slope of the line given by the equation y equals 2x plus 6?
the slope is 2, the number in front of the 'x' term
What equations is parallel to y equals 4x plus 5?
A parallel equation has the same slope to the given equation. Note that your equation is in slope-intercept form; when an equation is solved for "y" (y = ...x + ...), the number in front of the "x" is the slope. Solve each of the other equations for "y" (if they are not already solved for "y"), and check the number in front of the "x".
When you see the symbol of a triangle in front of a code you know what about the code?
A triangle symbol in front of code typically indicates that the code is a warning or a potential issue that needs attention. It may suggest that the code might not function as intended or could lead to errors under certain conditions. This visual cue serves as a prompt for developers to review and address the highlighted concerns before proceeding.
What the slope of y equals -7x?
The slope is -7. If the equation is of the form y = mx , the slope is simply m, the number in front of x.
What is the difference between a subscript and coefficiant?
A coefficient is the number that goes before an element when your balancing the equation. And a subscript is the number after the element. Subscripts are not changed when you balance the equation.
