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Why does the expression -a does not always represent a negative number?
* If "a" is positive, "-a" is negative.* If "a" is negative, "-a" is positive. * If "a" is zero, "-a" is zero. If you want to force a negative number, you can write -|a|, i.e., the negative of the absolute value.
What does a negative add a positive equal?
If the absolute value of the negative is bigger than that of the positive, then the answer is negative. If the absolute value of the negative is the same, then zero. If the absolute value of the negative is smaller, then positive. Absolute value is the value ignoring the sign.
Will a negative number to the fifth power be a positive or negative value?
The result will be a negative value.
Can an absolute value equal a negative?
An absolute value can not be negative.
Does a negative value multiplied by a negative value eguals a negative?
No, like signs multiply to positive, unlike to negative.
Is it possible for the tension force in a system to have a negative value?
Yes, it is possible for the tension force in a system to have a negative value. This can occur when the direction of the force is opposite to the direction assumed in the calculation, resulting in a negative value.
Is it possible for torque to have a negative value?
Yes, torque can have a negative value when it causes a rotational force in the opposite direction.
Is it possible for the magnitude of force to be negative?
No, the magnitude of force cannot be negative. Force is a vector quantity, meaning it has both magnitude and direction. The magnitude of force is always a positive value, representing the strength of the force applied.
What is a negative correlation mean?
A negative correlation highlights the similarity of opposites. In a negative correlation, as the value of variable a increases, the value of variable b decreases. It can work the other way too, as the value of a decreases, the value of b increases. A negative correlation is also routinely referred to as an inverse. For instance, every time a person goes to jail, there is one less person in the work force. Therefore, incarceration rates, and work force numbers have an inverse relationship.
Is the gravity value positive or negative when an object falls on the ground?
The gravity value is always positive when an object falls to the ground. Gravity is an attractive force that pulls objects toward the center of the Earth, causing them to accelerate downwards.
How can the concept of work be negative in the context of physics?
In physics, work is considered negative when the force applied to an object is in the opposite direction of the object's displacement. This means that the force is doing work against the motion of the object, resulting in a negative value for the work done.
What is the value of G for a reaction that is spontaneous?
The value of Gibbs free energy (G) for a spontaneous reaction is negative, indicating that the reaction is thermodynamically favorable and can proceed without external intervention. This negative value indicates that the products are at a lower energy state than the reactants, driving the reaction forward.
What is the value of negative 9?
negative nine is the value of negative nine
What does a positive or negative value mean in physics?
In physics, a positive value typically indicates a quantity that is greater than zero, while a negative value indicates a quantity that is less than zero. Positive and negative values can represent different physical properties, such as direction, charge, energy, or force, depending on the context in which they are used.
Why does the expression -a does not always represent a negative number?
* If "a" is positive, "-a" is negative.* If "a" is negative, "-a" is positive. * If "a" is zero, "-a" is zero. If you want to force a negative number, you can write -|a|, i.e., the negative of the absolute value.
What does a negative add a positive equal?
If the absolute value of the negative is bigger than that of the positive, then the answer is negative. If the absolute value of the negative is the same, then zero. If the absolute value of the negative is smaller, then positive. Absolute value is the value ignoring the sign.
Does a positive value multiplied by a negative value equal a positive?
No, the product of the multiplication of a positive and a negative value is negative.
