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Are vectors and scalars the same?
No, scalars and vectors are not the same. Scalars are measurements in numbers. Examples: work, energy, mass, speed, and distance. Scalars measure in one magnitude. Vectors measure velocity, acceleration, force, and momentum.
What is the sum of 2 or more vectors called?
The sum of 2 or more vectors is called the resultant vector. It is the single vector that represents the combined effect of all the individual vectors added together.
What is the sum of 2 vectors?
To find the sum of two vectors, you add their corresponding components together. For example, if you have two vectors A = (3, 5) and B = (2, -1), the sum would be A + B = (3 + 2, 5 + (-1)) = (5, 4).
Can the resultant or two vectors of the same magnitude be equal to the magnitude of either of the vectors?
No, the resultant of two vectors of the same magnitude cannot be equal to the magnitude of either of the vectors. The magnitude of the resultant of two vectors is given by the formula: magnitude = √(A^2 + B^2 + 2ABcosθ), where A and B are the magnitudes of the vectors and θ is the angle between them.
What does the addition of 2 vectors give you?
Adding two vectors results in a new vector that represents the combination of the two original vectors. The new vector is defined by finding the sum of the corresponding components of the two vectors.
What is the difference between cloning and expression vectors?
Cloning vectors are used to increase the number of copies of the cloned gene or to amplify a foreign gene. Expression vectors are used to increase the expression of the foreign gene product.
How are vectors used in football?
Vectors are one of the any variables used in the calculation of the speed of the ball.
What is a change in speed or direction?
Acceleration
How to increase speed of my website?
2+2=4
What has vector?
Force, velocity, acceleration, and displacement are vectors. Mass, temperature, time, cost, and speed are scalars (not vectors).
Are vectors and scalars the same?
No, scalars and vectors are not the same. Scalars are measurements in numbers. Examples: work, energy, mass, speed, and distance. Scalars measure in one magnitude. Vectors measure velocity, acceleration, force, and momentum.
The resultant between 2 vectors can be found by placing the vectors?
ma0!
What is the sum of 2 or more vectors called?
The sum of 2 or more vectors is called the resultant vector. It is the single vector that represents the combined effect of all the individual vectors added together.
Can the sum of 2 vectors be 0 if they are of unequal magnitude?
It is impossible if the two vectors are of unequal magnitude.
What is when an object is accelerating its speed is?
It will have increase in speed with increase in time
What is it when an object is accelerating its speed?
It will have increase in speed with increase in time
How hard would you have to push a 50 kg skater to increase her speed by 2 m sec sec?
Any force in the direction she's moving will cause her speed to increase.The more force you use, the faster her speed will increase.If you want to increase her speed by 2 m per sec in one second, then you want heracceleration to be (change in speed)/(time for the change) = 2/1 = 2 m/sec2 .F = M A = (50) (2) = 100 newtonsIf you want to increase her speed by 2 m per sec in 0.1 second, then you want heracceleration to be (change in speed)/(time for the change) = 2/0.1 = 20 m/sec2 .F = M A = (50) (20) = 1,000 newtons.If you want to increase her speed by 2 m per sec in 1 minute, then you want heracceleration to be (change in speed)/(time for the change) = 2/60 .F = M A = (50) (2/60) = 1.667 newtons.
