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1). one hour's progress during a motor trip
2). velocity of the car
3). acceleration of the car when the brakes are applied
4). gravitational force on a ball hanging from a string
5). force pulling a rolling ball down a ramp
6). lift on an airplane wing
7). drag on an airplane wing
8). torque on a wing-nut while tightening it
9). power radiated from Channel-2's TV transmitter
10). tension in bridge-support cables
A scalar is any quantity where a direction is irrelevant, such as mass or electric charge.
A vector is any quantity where a direction is relevant, such as a force, a velocity, or an acceleration.
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How are scalar and vector quantities similar?
Scalar and vector quantities are both used in physics to describe properties of objects. They both have magnitude, which represents the size or amount of the quantity. However, the key difference is that vector quantities also have direction associated with them, while scalar quantities do not.
How are scalar and vector quantaties alike?
Scalar and vector quantities are both used to describe physical quantities in physics. The key similarity between them is that they both involve numerical values. However, vector quantities also have a direction associated with them, while scalar quantities do not.
Which are the scalar quantities?
Scalar quantities are physical quantities that have only magnitude and no direction. Examples include mass, temperature, speed, and volume. These quantities are described fully by their magnitude alone.
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.
How can scalar and vector quantities help people?
Scalar and vector quantities are used in mathematical models of phenomena. Accurate modeling allows people to understand these phenomena. People are helped by better understanding of the world around them.
Is a vector quantity is always the same as a scalar quantity?
No, a vector quantity and a scalar quantity are different. A vector has both magnitude and direction, while a scalar has only magnitude. Velocity and force are examples of vector quantities, while speed and temperature are examples of scalar quantities.
A vector quanity has direction a scalar quanity does not?
Yes, that's correct. A vector quantity has both magnitude and direction, while a scalar quantity only has magnitude. Examples of vector quantities include force, velocity, and displacement, while examples of scalar quantities include mass, time, and temperature.
Can a scalar quantity be the product of 2 vector quantities?
No, a scalar quantity cannot be the product of two vector quantities. Scalar quantities have only magnitude, while vector quantities have both magnitude and direction. When two vectors are multiplied, the result is a vector, not a scalar.
Similarities between scalar and vector quantities?
Scalar quantities - quantities that only include magnitude Vector quantities - quantities with both magnitude and direction
Is AC a vector or scalar quantity?
AC is a vector quantity because it has both magnitude and direction. Velocity, force, and displacement are examples of vector quantities, and they can be represented by arrows in the appropriate direction.
Write differences between scaler and vector quantities?
Scalar quantities have only magnitude, while vector quantities have both magnitude and direction. Examples of scalar quantities include mass, temperature, and speed, while examples of vector quantities include displacement, velocity, and force. Scalars are added algebraically, while vectors follow the rules of vector addition.
Diffrentiate between vector and scalar quantities?
Scalar quantities are defined as quantities that have only a mganitude. Vector quantities have magnitude and direction. Some example of this include Scalar Vector Mass Weight length Displacement Speed Velocity Energy Acceleration
How are scalar and vector quantities similar?
Scalar and vector quantities are both used in physics to describe properties of objects. They both have magnitude, which represents the size or amount of the quantity. However, the key difference is that vector quantities also have direction associated with them, while scalar quantities do not.
What are the quantities that identifies scalar and vector quantities?
A vector is characterized by having not only a magnitude, but a direction. If a direction is not relevant, the quantity is called a scalar.
Vector and scalar quantities definition?
Vector quantities have both magnitude and direction, such as velocity and force. Scalar quantities have only magnitude and no specific direction, such as speed and temperature.
How are vector quantities different form scalar quantities?
Vector quantities have both magnitude and direction, while scalar quantities only have magnitude. Examples of vector quantities include velocity, force, and acceleration, while examples of scalar quantities include time, temperature, and speed.
What do you mean vector quantity?
A vector quantity is a physical quantity that has both magnitude (size or amount) and direction. Examples of vector quantities include velocity, force, and acceleration. This is in contrast to scalar quantities, which only have magnitude.
