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What are the two quantities that need to be multiplied together to get the velocity of a wave?
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What is 24 cubic foot refrigerator dimensions?
Pick any three numbers which, multiplied together, give 24. They need not be integers.
How can you do prime factorization with prime numbers?
There is no need to do prime factorization as prime numbers are already prime. You do not need to find the prime numbers that when multiplied together create the number.
What is negative 2x plus three?
When multiplying two numbers together when negatives are involved, first multiply them together normally. In this case, 2x3=6 The next step is to find out if it's +6 or -6. You need to luck at the question again: If we multiplied two positives, the answer is positive. If we multiplied two negatives, the answer is positive. Otherwise, the answer is negative. In the question, we multiplied a positive by a negative, so the result will be negative. The answer, therefore, is -6
How can you find perimeter of two similar figures?
You need to find the perimeter of one by adding together the lengths of all its sides. The perimeter of the similar shape is the answer multiplied by the similarity ratio.
What two prime numbers multiplied together equal 400?
You will need to multiply six prime numbers to obtain 400: 400 = 5*5*2*2*2*2
What are vetor quantities?
Vector quantities are physical quantities that have both magnitude and direction. This means that in addition to knowing the amount of the quantity (magnitude), you also need to know the direction in which it acts. Examples of vector quantities include displacement, velocity, and force.
How do you add scalar quantities?
To add scalar quantities, simply add the numerical values together. Scalars are quantities that only have a magnitude and no direction, such as mass or temperature. There is no need to consider any specific direction when adding scalar quantities.
Do you need a common denominator to divide fractions?
No. Dividing fractions is achieved by inverting the divisor and multiplying the resulting fractions. To multiply fractions the numerators are multiplied together to form the new numerator and the denominators are multiplied together to form the new denominator.
Which two properties are used to describe motion?
you need both speed and direction which together is called velocity
Two physical quantities used to describe the motion of an object?
Some of the more basic measurements of an object we can take are time and position (or distance). From these values we can calculate things (like speed and direction) that we use to describe its motion.
Which quantities do you need to know in order to determine the change in an objects momentum?
To determine the change in an object's momentum, you need to know the initial momentum of the object (mass x initial velocity) and the final momentum of the object (mass x final velocity). The change in momentum is equal to the final momentum minus the initial momentum.
What is 24 cubic foot refrigerator dimensions?
Pick any three numbers which, multiplied together, give 24. They need not be integers.
How can you do prime factorization with prime numbers?
There is no need to do prime factorization as prime numbers are already prime. You do not need to find the prime numbers that when multiplied together create the number.
What is scaler quantities and vector quantities?
Scalar quantities are physical quantities that have only magnitude, such as mass, temperature, and time. Vector quantities have both magnitude and direction, such as velocity, displacement, and force. Scalars can be added algebraically, while vectors need to consider both magnitude and direction in addition to standard arithmetic operations.
What are theclassifications of physical quantities according to magnitude and direction?
Physical quantities that need both magnitude and direction for its complete description are known as vector quantities. Physical quantities that need only direction for its complete description are known as scalar quantities.
What information do you need to determine velocity?
You need to have displacement and time for you to determine the velocity.
What is scalar or vector qualities?
Scalar quantities are physical quantities that have magnitude only, such as mass or temperature. Vector quantities have both magnitude and direction, like velocity or force. Scalars are represented by single values, while vectors are represented by arrows indicating both magnitude and direction.
