The following velocity-time graph shows the motion of an object Calculate the displacement of the object from 20 to 80 min.

Q: A particle velocity is increased from 10 m/s to 20 m/s with constant acceleration and during that…

A: Solution:-

Q: 500 m 8. One drop of oil falls straight down onto the road from the engine of a moving car every 5…

A: GIVEN ,  Distance from first drop to the last drop = 500m Total no. Of drops = 5 Time taken for…

Q: Position-Time Graph 30- driving at constant speed E 20 - speeding up 10- driving up a steep hill…

A: The position-time graph that represents the motion of the car is shown as,

Q: This position time graph describes an object's motion. Use it to determine the displacement (in m)…

A: Given  Initial position ( Xi ) = 10 m After 6 sec : Final position (Xf ) = 4m   Displacement :…

Q: For Displacement vs. Time Graph (Describe the velocity of the object)

A:

Q: The displacement of a particle is given by s = 2t3 - 48t2 + 100t - 69 where s is in feet and t is in…

A:

Q: Figure out the velocity and acceleration vs time graphs based on the potition vs time graphs. Can…

A: Note: We are supposed to answer one question only. Kindly repost the other question as to the next…

Q: Construct a graph of instantaneous velocity versus time for a motion with variable acceleration.…

A: The velocity at a particular instant is called instantaneous velocity . The slope of velocity time…

Q: What does a negative slope mean in acceleration-time graph?

A:

Q: Is acceleration considered a displacement according to the average velocity formula below? Average…

A: CONCEPT: The rate of change of velocity is known as acceleration.          Acceleration=change in…

Q: From experimental data, the motion of a jet plane while traveling along a runway is defined by the…

A: According to the graph given in question the equation of lines for velocity is calculated as,

Q: A motorcycle, starting from rest, acceleration at 3m.s². Calculate the velocity of the motorcycle…

A: According to Newton's second law of motion, the net force acting on the object is the product of the…

Q: The graph below shows the motion of several objects over a certain period of time. Different objects…

A: The velocity time graph of certain objects is given . To find = Non - moving object .

Q: A particle velocity is increased from 10 m's to 20 m/s with constant acceleration and during that…

A: Given that :A particle velocity is increased from 10m/s to 20m/s, which means(the initial velocity)…

Q: Estimate the distance in feet that your car travels on the entrance ramp to a freeway as it…

A: initial velocity, u = 30 mph = 13.4 m/s  final velocity, v = 70 mph = 31.3 m/s  distance of ramp  =…

Q: An object's velocity graph is given by a straight line with an x-intercept =9 sec. and y- intercept…

A: Given :x-intercept = 9 sy-intercept = 5 m

Q: This position time graph describes an object's motion. Use it to determine the overall displacement…

A:

Q: out time. The position of the object is shown on the position-time graph shown. Using only words,…

A: slope of x-t graph give the velocity  i will be explaining the velocity variation through the slope…

Q: A sprinter runs 500 m sprint for 48.4 seconds. What is his average speed Calculate answer to one…

A: Given: The total distance travelled by the sprinter is 500 m. The time taken by the sprinter is 48.4…

Q: The velocity-time graph shows the motion of a cyclist. Find (ii) its velocity

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Q: Figure below is a graph that shows a displacement of an object along a straight line plotted against…

A: The graph of displacement vs time gives us the information regarding the velocity of the object. The…

Q: The graph shows a displacement of an object along a straight line plotted against time.

A:

Q: In the first 10s of a body's motion, the velocity changes from 10 m/s to 20m/s. During the next 30s…

A:

Q: A person gets in an elevator on the ground floor and rides it to the top floor of a building. Sketch…

A: The graph for the velocity versus time for the motion of an elevator motion is given below:

Q: After accelerating up to a speed of 20 m/s on his bike, Jim coasts (stops pedaling). Due to air drag…

A: Initial speed (u) = 20 m/s final speed (v) = 16 m/s t = 10 seconds

Q: A car with an initial position of 75 m and an initial velocity of 5 m per second accelerates at an…

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Q: A particle velocity is increased from 10 m's to 20 m/s with constant acceleration and during that…

A:

Q: This position time graph describes an object's motion. Use it to determine the overall displacement…

A: Given , Initial position is 10m  Final position is 15m Displacement : shortest distance between…

Q: The figure is showing displacement and time graph for a moving train. Mention where the velocity is…

A: Here the displacements is increasing at the region a to b with respect to time, so it means that…

Q: Consider the graph of the velocity versus time below This graph relates to the motion of a cart on a…

A: The slope of the velocity-time graph is acceleration of the object. If the slope of the graph is…

Q: model of velocity vs time is

A: The first derivative of position vector with respect to time is known as velocity.... V = dr…

Q: Marie Ann is trying to predict the time required to ride her bike to the nearby beach. She knows…

A:

Q: A sprinter runs 500 m sprint for 54.4 seconds. What is his average speed? Calculate answer to one…

A: Given data:  Distance traveled (d) = 500 m Time (t) = 54.4 seconds Required: Average speed of…

Q: The velocity-time graph of an object's motion is shown in this graph. At 10 s, what is the object's…

A: We know that velocity=displacement timedisplacement=velocity×time The area of the velocity-time…

Q: The figure shows a graph of the position as a function of time for a basketball player traveling up…

A: In path A:  The basketball player jumps up with some constant velocity(because the slope of path A…

Q: displacement traveled by the sled

A:

Q: A person gets in an elevator on the ground floor and rides it to the top of the building. Choose a…

A: Normally when the elevator starts to function, initially the speed or velocity will be low and then…

Q: Plot a displacement time graph and a Distance time for the diagram below.

A: Given:- A figure is given  Find:- Plot a displacement time graph and a Distance time graph.

Q: The above velocity- time graph for an object that moves as shown path. 1. Discuss the diagram. 2.…

A: Part 1. The graph is a velocity versus time graph. The object starts with 0 initial velocity and…

Q: Draw a graph for a person running in motion and give what kinematic equation you would use.

A:

Q: The following graph represents the motion of an object. Using the graph, determine the object's…

A: Average velocity is defined as the total displacement divided by total time taken.…

Q: This position time graph describes an object's motion. Use it to predict the position (in m) of the…

A: From the graph, we can write    The equation of the line is given by y = mx+c  . . . . .  ( A )…

Q: The equation h(t) = – 16t? -9 feet/second at an initial height of 3000 feet. Use this equation to…

A: Calculate the height covered by the object in 3 seconds.   h3=-16t2-9t+3000=-1632-93+3000=2829 ft

Q: The velocity-time graph shows the motion of a cyclist. Find (i) its acceleration

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Q: A car moving at a rate of 5m/s has reached rest over a distance of 20m. Find Acceleration and Time…

A:

Q: A sprinter runs 500 m sprint for 52.3 seconds. What is his average speed? Calculate answer to one…

A: Given data:  Distance traveled by sprinter (Δx) = 500 m Time taken (Δt) = 52.3 seconds Required: The…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –