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What are the units of vector and scalar quantities?
Vector quantities have both magnitude and direction, so they are expressed in units such as meters per second (velocity) or newtons (force). Scalar quantities only have magnitude and are represented by units such as meters (distance) or kilograms (mass).
Is grams could be units for a vector quantity?
No, grams are units of mass, not vector quantities. Vector quantities have both magnitude and direction, such as velocity or force. An example unit for vector quantity would be Newtons for force or meters per second for velocity.
How is magnitude of force represented?
The magnitude of a force is represented by the size or strength of the force. It is typically measured in units of Newtons (N) in the International System of Units (SI). The magnitude of a force can be determined using formulas or by measuring the effect of the force on an object.
Which of the following are units that can be used to describe vector qualities?
-kilometers per hour-meters-meters per second squaredA P E X (:
What are some values that could possibly be a vector magnitude?
Some values that could possibly be a vector magnitude include distance, speed, force, acceleration, and energy. These values represent the magnitude or size of a vector quantity and may have units such as meters, meters per second, newtons, meters per second squared, or joules.
What are the units of vector and scalar quantities?
Vector quantities have both magnitude and direction, so they are expressed in units such as meters per second (velocity) or newtons (force). Scalar quantities only have magnitude and are represented by units such as meters (distance) or kilograms (mass).
Vector rm vec A points in the negative y direction and has a magnitude of 11 units Vector rm vec B has twice the magnitude and points in the positive x direction.?
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What could describe the magnitude of a vector?
A vector could describe a something physical like a force or velocity or acceleration or torque for example. The units would be part of the magnitude of the vector. For example, the wind is blowing South at 10 mph. The magnitude is 10 miles per hour.
Is grams could be units for a vector quantity?
No, grams are units of mass, not vector quantities. Vector quantities have both magnitude and direction, such as velocity or force. An example unit for vector quantity would be Newtons for force or meters per second for velocity.
Prove that the unit vector is dimenssionless?
The unit vector is the ratio of the vector and its magnitude, thus : R/r = (Ix + Jy + Kz)/r where r= Sqroot(x^2 + y^2 + z^2). Units of the vector and the magnitude are the same thus divide out and the unit vector is dimensionless.
How is magnitude of force represented?
The magnitude of a force is represented by the size or strength of the force. It is typically measured in units of Newtons (N) in the International System of Units (SI). The magnitude of a force can be determined using formulas or by measuring the effect of the force on an object.
Which of the following are units that can be used to describe vector qualities?
-kilometers per hour-meters-meters per second squaredA P E X (:
What are the components of a vector with a magnitude of 65.0 and a direction of 101.7?
The vector's 'x'-component is -13.181 (rounded). Its 'y'-component is +63.649 (rounded). (I'm assuming that the angle of 101.7 is stated in units of 'degrees'.)
What are some values that could possibly be a vector magnitude?
Some values that could possibly be a vector magnitude include distance, speed, force, acceleration, and energy. These values represent the magnitude or size of a vector quantity and may have units such as meters, meters per second, newtons, meters per second squared, or joules.
Define the term velocity. what are its various units Is it a scalar or vector quantity?
Velocity is a vector quantity, meaning that it has both a magnitude and a direction. Mass, on the other hand, is a scalar quantity; it has a magnitude only. Velocity is measured in units of distance divided by time; for example, meters per second or miles per hour.
Force is a quantity made up of?
Force is a vector quantity made up of magnitude and direction. It is measured in units such as newtons (N) and can be represented graphically as an arrow. The magnitude of a force is the strength or intensity of the force, while the direction indicates the line along which the force acts.
Is luminous intensity vector or scalar?
Luminous intensity is a scalar quantity, as it only has magnitude (brightness) and no direction associated with it. It is typically measured in units of candela.
