The velocity-time graph below represents the motion of a particle along a straight line. Which of thefollowing statements is/are true?velocity/m sS106.124 5time /sation 1-10(1) The particle comes to rest in 5 s.(2) The particle returns to its starting point in 12 s.(3) The particle is speeding up at 5 s.O (2) and (3)O (1), (2), and (3)O (1) and (2)O (1) only

Answered: Image /qna-images/answer/f73c7b34-62b1-4464-928c-f2f24a674a01.jpg

The velocity-time graph below represents the motion of a particle along a straight line. Which of the following statements is/are true? velocity /ms 10 6 8 12. 4 5 time /s -10--- (1) The particle comes to rest in 5 s. (2) The particle returns to its starting point in 12 s. (3) The particle is speeding up at 5 s. O (2) and (3) O (1), (2), and (3) O (1) and (2) O (1) only

The velocity-time graph below represents the motion of a particle along a straight line. Which of the following statements is/are true? velocity /ms 10 6 8 12. 4 5 time /s -10--- (1) The particle comes to rest in 5 s. (2) The particle returns to its starting point in 12 s. (3) The particle is speeding up at 5 s. O (2) and (3) O (1), (2), and (3) O (1) and (2) O (1) only

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Look at the velocity-time graph given. 12 10 v (m/s) 4 2 TO 20 30 40 ii. 5-15 seconds t (s) iii.…

Q: 2) An object starts from rest and travels at a speed of 5m/s for the first 5 seconds. It then rests…

A: Speed = distance /time Distance = speed × time Average speed = total distance travelled /total…

Q: 8) (pr) Position Graph Interpretation: Two cars, A and B, move along the x-axis. The graph of…

Q: how to solve

A: We are given velocity time graph. There are 2 straight lines in this graph. The displacement is area…

Q: A particle is moving along a horizontal straight line. The graph of the position function (the…

A: To answer this given problem, we need to inspect the graph closely.

Q: at what time or times is the particle found at x = 35m. please explain a) t1 = 6s and t2 = 8s b)…

Q: A particle moves in a straight line along the x-axis. Its displacement is given by the formulas(t) =…

A: Given Data: Expression for displacement s(t)=t2-4t2+7t m

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: 1) If the displacement of a particle is decreasing at a constant rate its velocity is constant. True…

Q: A 26-turn circular coil of wire has diameter 1.05 m. It is placed with its axis along the direction…

Q: Two objects flies towards each other. When the distance between them is 1.3 km their velocities and…

A: Given Data The velocity of object A is:VA=53 m/s The velocity of object B is:VB=17 m/s The…

Q: 4. Consider an object whose velocity is shown as the blue arrow in the image below. The object's…

A: 4. We see that the object's velocity and the acceleration are in the opposite direction which means…

Q: Look at the velocity-time graph given. 12 ... 10 v (m/s) 6 4 10 20 30 40 t (s) iii. 15-20 seconds i.…

A: The velocity time graph is given for a train. The velocity of the train is plotted along y axis and…

Q: The position of a body as a function of time is given by: a(t) = At³ - Bt, where A=4, B-8 and v(0)…

Q: Complete the table below to describe the motion of the motorcycle. Sign of s(t) or zero Sign of v(t)…

A: From an object’s position-time graph, the following observation can be made out, The graph’s slope…

Q: A collie moves from a coordinate of x=-2m, y= 3m, z=1m to a coordinate of x=5m,y=6m,z=3m in a time…

A: Given Initial position P1 = (-2,3,1) m Final position,P2 = (5,6,3) m Time taken ,T = 2 sec

Q: 37. Particle Motion The position (x-coordinate) of a particle moving on the line y = 2 is given by…

A: Position of particle: xt=2t3-13t2+22t-5 (a) Differentiate above equation we get,…

Q: 2. An object has the following 5 velocities( m/s) in the x-y plane. In which one of the four cases,…

A: Given there are 5 velocity ,and the velocity for constant instatenous Acceleration is ,???

Q: 2) A car accelerates constantly from rest to a velocity of 42.0 m/s in t= 8 seconds. a) find the…

Question

The velocity-time graph below represents the motion of a particle along a straight line. Which of the
following statements is/are true?
velocity/m s
S
10
6.
12
4 5
time /s
ation 1
-10
(1) The particle comes to rest in 5 s.
(2) The particle returns to its starting point in 12 s.
(3) The particle is speeding up at 5 s.
O (2) and (3)
O (1), (2), and (3)
O (1) and (2)
O (1) only

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Displacement/ m 11 The graph for a journey is shown. (a) Calculate the velocity for each section. 10 A 9. 8 7 C 6. D 5 4 (b) At what time is the moving object 6 m from 3 the start? 2 A 1 9 Time /s 1 2 3 4 5 6 7 8 urneu is shown
2. The displacement of a particle which moves along the x axis is given by x = (-5 + 3t)^e-0.2t, consider x to be in feet and t in seconds. Plot the displacement, velocity and acceleration for the first 20 seconds of motion and determine, both graphically and by your established equation for acceleration, the time at which acceleration is 0.
Question 15 Next Question = - A particle travels along the x-axis such that its velocity is given by v(t) = 0.63 sin (t + 2). The position of the 1 and answer the analysis particle is x 2 when t = 4.5. Determine the position, velocity and acceleration at time t = questions below. Use a calculator and round your answer to the nearest thousandth. Answer v(1) a(1) x(1) The particle is moving to the because The velocity of the particle because The speed of the particle because The particle is moving the origin because
Calculate the minimum amount of work needed to move a 400 kg rocket from Earth's surface to the International Space Station in orbit 300,000 m above Earths surface. Solve for the minimum amount of work needed to move the payload to the ISS. Start with general equations and explain what you are doing and why you did what you did. Evaluate your solution. Describe how you evaluated your answer and whether or not you think your answer is reasonable.
3. If a particle's position is given by the expression x(t) = 3.4t³ - 5.4t meters, what is the acceleration of the particle at t = 5 s? (A) 1.02 m/s² (B) 3.4 m/s² (C) 102 m/s² (D) 18.1 m/s²
1. A particle moves on a vertical line so that its coordinate at time t is y= 213 - 16t+3, t 2 0. (a)Graph the position, velocity, and acceleration functions for 0 sts 3. (b)When is the particle speeding up? When is it slowing down?
4) Listen Position of a particle moving along the x-axis varies in time according to the following expression 772N x(1) = (-2,0 ""):* + (3.0"): What is its velocity at t=2.0 s? O- 6.0 m/s O- 24 m/s O 2.0 m/s O 16 m/s O- 32 m/s O -2.0 m/s O- 4.0 m/s O-16 m/s
For 4.95 seconds, a particle moves in a straight line according to the position function f(t) = (t³ + 1)(5 – t) – 5 where t is measured in seconds and f in feet. You can visualise this motion and verify many of your answers using a graph. First attempt all the problems by hand, and then graph the position function to verify your answers. a) What is the position of the particle at t = 0, t = 1, t = 2, t = 4.95? b) Find the velocity of the particle at time t. What is the velocity of the particle at t = 0, t = 1, t = 2, t = 4.95? c) When is the particle at rest? When is the particle moving forward?