Show the difference between speed and velocity. ?

Show the difference between speed and velocity. ?
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answer:. Write the difference between speed and velocity The difference between speed and velocity - speed: 1. The rate of change of position of an object moving in a straight and curved direction is called velocity 2. Quantity scalar quantity 3. Change of value causes change of speed 4. Velocity means speed 5. Addition or subtraction of speed can be done by general mathematical rules Velocity: 1. The rate of change of position of an object in a given direction is called velocity 2. Velocity vector quantity 3. Velocity changes with change in both value and direction 4. Speed in the specified direction 5. Addition or subtraction of velocity cannot be done by general mathematical rules
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Description : What is the unit of velocity and speed ?

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A body moving in a circular path with a constant speed has a (1) constant velocity (2) constant acceleration (3) constant kinetic energy (4) constant displacement

Description : A body moving in a circular path with a constant speed has a (1) constant velocity (2) constant acceleration (3) constant kinetic energy (4) constant displacement

Last Answer : constant kinetic energy

Kinetic energy depends on (1) the velocity or speed of the moving body. (2) the mass of the moving body (3) the pressure of the moving body (4) both mass and velocity of the moving body

Description : Kinetic energy depends on (1) the velocity or speed of the moving body. (2) the mass of the moving body (3) the pressure of the moving body (4) both mass and velocity of the moving body

Last Answer : both mass and velocity of the moving body

An object with a constant speed (1) is not accelerated (2) might be accelerated (3) is always accelerated (4) also has a constant velocity

Description : An object with a constant speed (1) is not accelerated (2) might be accelerated (3) is always accelerated (4) also has a constant velocity

Last Answer : is not accelerated

Which of the following is not a vector quantity ? (1) Speed (2) Velocity (3) Torque (4) Displacement

Description : Which of the following is not a vector quantity ? (1) Speed (2) Velocity (3) Torque (4) Displacement

Last Answer : Speed

If a body moves with a constant speed in a circle (1) no work is done on it (2) no force acts on it (3) no acceleration is produced in it (4) its velocity remains constant

Description : If a body moves with a constant speed in a circle (1) no work is done on it (2) no force acts on it (3) no acceleration is produced in it (4) its velocity remains constant

Last Answer :  its velocity remains constant

The motion of a body around a circular path is an example of (1) Uniform velocity, variable acceleration (2) Uniform speed, uniform velocity (3) Uniform speed, variable velocity (4) Uniform speed, variable acceleration

Description : The motion of a body around a circular path is an example of (1) Uniform velocity, variable acceleration (2) Uniform speed, uniform velocity (3) Uniform speed, variable velocity (4) Uniform speed, variable acceleration

Last Answer : Uniform velocity, variable acceleration

Anemometer is used to measure (1) wind direction (2) wind velocity (3) pressure gradient (4) wind speed and time

Description : Anemometer is used to measure (1) wind direction (2) wind velocity (3) pressure gradient (4) wind speed and time

Last Answer : wind velocity

The slope of a velocity-time graph represents (1) acceleration (2) displacement (3) distance (4) speed

Description : The slope of a velocity-time graph represents (1) acceleration (2) displacement (3) distance (4) speed

Last Answer : acceleration

A light year is a measure of : (1) Speed (2) Velocity (3) Distance (4) Time

Description : A light year is a measure of : (1) Speed (2) Velocity (3) Distance (4) Time 

Last Answer : Distance

If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with (1) constant speed (2) constant velocity (3) constant acceleration (4) varying acceleration

Description : If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with (1) constant speed (2) constant velocity (3) constant acceleration (4) varying acceleration

Last Answer : constant acceleration

If the phase difference between two points is 120° for a wave with velocity of 360 m/ and frequency 500 Hz, then path difference between the two points is – (1) 1 cm (2) 6 cm (3) 12 cm (4) 24 cm

Description : If the phase difference between two points is 120° for a wave with velocity of 360 m/ and frequency 500 Hz, then path difference between the two points is – (1) 1 cm (2) 6 cm (3) 12 cm (4) 24 cm

Last Answer : (4) 24 cm

If the phase difference between two points is 120° for a wave with velocity of 360 m/ and frequency 500 Hz, then path difference between the two points is (1) 1 cm (2) 6 cm (3) 12 cm (4) 24 cm

Description : If the phase difference between two points is 120° for a wave with velocity of 360 m/ and frequency 500 Hz, then path difference between the two points is (1) 1 cm (2) 6 cm (3) 12 cm (4) 24 cm

Last Answer : 24 cm

What is the difference between speed and velocity?

Description : What is the difference between speed and velocity?

Last Answer : Answer: Speed is a scalar quantity that refers to the rate at which an object is moving, while velocity is a vector quantity that refers to the rate at which an object is moving in a particular direction ... a speed of 60 mph, but its velocity will depend on the direction in which it is traveling.