What is the relationship of the speed as a function of time?

Q: Is it possible to have an accelerated motion with a constant speed? Name such type of motion?

A: Yes, it is possible to have an accelerated motion with a constant speed.

Q: A driver in a car slows down when he sees a deer ahead. He slows down at a rate of -5.6m/s^2 for 4…

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Q: How are speed and velocity different?

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Q: What is the car’s acceleration within the second hour of the journey?

A: Acceleration is given as rate of change of velocity with time.

Q: An object is dropped from a height of 17m on earth. How long does it take for this object to reach…

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Q: what is acceleration defined by

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Q: What is the meaning of instantaneous velocity?

A: instantaneous velocity

Q: Which statement best describes the motion of the car over the 20 seconds?

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Q: What is the  Instantaneous Speed?

A: Variation of distance with respect to variation in time at any instant is known as instantaneous…

Q: Is it feasible to maintain a constant speed while accelerating? What is this sort of motion called?

A: Yes, it is possible for an object to maintain a constant speed while accelerating.

Q: A train is 200 m long runs at 50 m/s. Calculate the time ?

A: Write the given values with the suitable variables. d=200 mv=50 m/s Here, d is the distance and v is…

Q: Compare the distance traveled of an object that undergoes a change in velocity that is twice its…

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Q: An ant walked 10.0 cm across the floor in 6.2 s. What was it’s average speed in m/s.

A: Given :d=10 cm  =0.1 mt=6.2 sv=?where,d is the distance ant is the timev is the average speed

Q: What is an acceleration?

A: Acceleration is defined as rate of change of velocity.

Q: how is velocity different from speed

A: The rate of change of position of a body with time along a fixed direction is called its velocity.…

Q: What is the displacement of a runner who goes on a 5 kilometer run and ends at their starting…

A: Given :- runner goes on a 5 kilometer run and ends at their starting point .

Q: What is the initial velocity of a car that reached 32 m/s in 3.4 seconds at a rate of 2.6 m/s^2?

A: From the equation of kinematics, v=u+at Where, u be defined as the initial velocity v be defined as…

Q: Based on the graphs, what happens to acceleration when the velocity is constant?

A: We have two graphs for velocities and accelerations of sprinter A and sprinter B as shown. For…

Q: What is a change in velocity called?

A: The velocity of an object is defined as the ratio of the displacement of the object to the time…

Q: What can you say about the velocity- time graph of an object moving with constant accelerated…

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Q: What is an example of kinematic motion that I may have encountered?

A: Basically kinematic is the study of motion in which there is no reason of motion. The basic interest…

Q: In the unit of acceleration why does the unit of time occur twice?

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Q: The graph below shows the position of an object as a function of time.

A: Velocity is the slope of position vs. time graph. Hence, from above graph it can be inferred that:-…

Q: The speed of a car is 100 km per hour, calculate the speed in m/s and A car travelling at 20 m/s…

A: Convert the speed of a car in m/s. v=100 kmh1000 m1 km1 h3600 s=27.8 m/s

Q: An Olympic gold medalist from Australia runs one time around the 400 meter track in 40 seconds.…

A: Given data: Length of track = 400 m Gold medalist completes one round along the track Time (t) = 40…

Q: Glancing at the speedometer of your car gives you your car's instantaneous speed your car's…

A: Answer:your car's instantaneous speed. Our car's speedometer measures the speed of a car at an…

Q: What is the relationship of speed, time, distance and acceleration to motion?

A: The relationship between speed , time , distance and acceleration to motion  is given by d = ut +…

Q: Does this mean that time is a vector quantity?

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Q: What is the relationship between the time for the ball to reach the maximum height and the time of…

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Q: A mobile moving at a speed of 10 km / h applies the brakes for 15 s until it stops. Calculate: a)…

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Q: How are instantaneous velocity and instantaneous speed related to one another? How do they differ?

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Q: during

A: When the speed of a body is calculated at a particular instant of time it is called instantaneous…

Q: The brakes of an automobile are suddenly applied at the instant when its velocity is 20 m/s. If the…

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Q: A toy car is given an initial velocity of 5 m/s Ford and experiences a constant acceleration of 2.3…

A: Given data The initial velocity of the toy car is given as u = 5 m/s. The constant acceleration is…

Q: What do you say is the length of a straight line from an object's initial position to its final…

A: A straight line from intial position to the final position of an object is the shortest distance…

Q: Are members of the highway patrol interested in a. Your average speed b. Your instantaneous speed as…

A: The members of highway patrol have a key responsibility to check whether the vehicles moving on the…

Q: Speed of a train is 20 meters per second. It can cross a pole in 10 seconds. What is the length of…

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Q: time derivative of velocity is called

A: The time derivative of velocity (v) is called acceleration (a). Mathematically: a=dvdt here, t=time…

Q: A ball is thrown vertically upwards from the ground at a speed of 15.0 m/s. At what time/s will it…

A: Given,  Initial velocity is 15.0 m/s upward  height 4.00 m

Q: A man walks at a speed of 7 m s-1 for 56m and 8m s-1 for next 56m. what is the average speed

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Displacement, Velocity and Acceleration

In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.

Linear Displacement

The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.