The position of a particle is given by s = 0.36t3 - 0.60t2 - 2.48t + 4.74, where s is in feet and the timet is in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 7 seconds of motion. After you have the plots, answer the questions as a check on your work. -+ s, ft -1 1 3 Questions: When t = 0.9 sec, v= i ft/sec, a = i ft/sec2 When t = 3.7 sec, V = i ft/sec, a = i ft/sec2

The position of a particle is given by s = 0.36t3 - 0.60t2 - 2.48t + 4.74, where s is in feet and the timet is in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 7 seconds of motion. After you have the plots, answer the questions as a check on your work. -+ s, ft -1 1 3 Questions: When t = 0.9 sec, v= i ft/sec, a = i ft/sec2 When t = 3.7 sec, V = i ft/sec, a = i ft/sec2

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: A car moves uphill at 40 km/h and then back downhill at 60 km/h. What is the average speed for the…

Q: Find the following for path B in the figure, where the side length of each square block is l = 125…

A: Block Length:I = 125 m

Q: Suppose that F₁ = 7.9 kN. (Eigure 1) Figure F₁ E 30° 1 of 1 > 6 kN ▼ Determine the magnitude of…

A: The magnitude of the force F1 is 7.9 kN. Another force along the horizontal direction is 6 kN. Draw…

Q: actice Problems for the second X 0/?tab%3rm&ogbl#inbox/FMfcgxwHMZQqSqRCxQrnGSBSRwLjLKI pe to MP3…

Q: #1 #2 V (m/s) (m/s) t (s) t (s) #3 #4 V (m/s) (m/s) t (s)

A: This graph shown that the velocity is zero That means person is not moving he is in rest position

Q: (a) Calculate the object's instantaneous velocity vector at times t = 0,,,, and s. (b) Plot the…

Q: DIMENSIONAL ANALYSIS PRACTICE a. Assume the equation x = At + Bt describes the motion of a…

A: Subpart (a): In dimension analysis, the relationship between the given physical parameters are…

Q: (b) A daredevil is shot out of a cannon at speed v (m/s) and angle from horizontal. Use dimensional…

A: Solution:- (a) unit of range = m Dimension of range = [L] , L is dimensional representation of…

Q: An object is dropped from a tower, 1024 ft above the ground. The object's height above the ground t…

Q: Use the average time to drop and calculate the distance dropped using the equation given. Then…

A: The object is dropped from height 6 ft Now, y= 6 ft=6×0.3048 m= 1.8288 m Time required to drop =…

Q: Find the following for the path in the figure below. 0 (a) the total distance traveled m (b) the…

Q: Now, complete the conversion problems given below, for homework. 1. How many mm in 1.5 cm? Once you…

A: 1. We know that 1cm is equal to 10mm, so 1.5 cm is equal to 15mm. Yes the answer makes sense. 2.We…

Q: In the table given below, experimentally obtained velocity (dependent variable) vs time (independent…

A: DATA: TIME (t) sec VELOCITY (v) m/s 0 0.0 1 0.8 2 1.4 3 2.1 4 2.6 5 3.3 7 3.9…

Q: Use the worked example above to help you solve this problem. A typical jetliner lands at a speed of…

Q: a)For the ball rolling down lab, explain which variable was dependent variable (the one that is…

A: a) A ball is rolling down Dependent Variables are : V- velocity, F- External force Independent…

Q: :) In the following three formulas, x is a distance in meters, v is a velocity in m/s, and a is an…

Q: 1. A particle moves along the x-axis according to x(t) = 10t-2.5t² m. Assume all quantities are…

Q: ch 1. (MOTION IN 1D) An object's position in the y-direction is given by: y(t) = At² + Bt+C where A…

A: Given Position of object in y-direction given as - y(t) = At2 + Bt + C where A = -5 m/s2 , B = 10…

Q: 2. Calculate the average speed V and the most probable avg speed V for Oxygen.

Q: Hooke's law describes a certain light spring of unstretched length 34.2 cm. When one end is attached…

Q: 1.3. The graph to the right shows the position of an object as a function of time as it moves along…

A: And And

Q: Depicted below is a rod of length I lying on the x-axis and a point P lying on the y- axis. The rod…

Q: The formula s=16ft^2 is used to approximate the distance s, in feet, that an object falls freely…

Q: Using the average time it took a single hex nut to reach the ground, calculate the height from which…

A: Given information , average time = 0.856 s Acceleration due to gravity , g = 9.8 m/s2 Height from…

Concept explainers

Estimate of calculation

Question

The position of a particle is given by s = 0.36t3 - 0.60t? - 2.48t + 4.74, where s is in feet and the time t is in seconds. Plot the
displacement, velocity, and acceleration as functions of time for the first 7 seconds of motion. After you have the plots, answer the
questions as a check on your work.
-+ s, ft
-1
1
3
Questions:
When t = 0.9 sec,
V =
i
ft/sec,
a =
i
ft/sec?
When t = 3.7 sec,
i
ft/sec,
ft/sec?
V =
a =
The positive time at which the particle changes direction is i
sec.

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step by step

Solved in 4 steps

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

The position of a particle is given by s = 0.20t3 - 0.67t? - 2.96t + 4.92, where s is in feet and the time tis in seconds. Plot the displacement, velocity, and acceleration as functions of time for the first 11 seconds of motion. After you have the plots, answer the questions as a check on your work. --+ s, ft -1 1 Questions: When t = 1.3 sec, v = ft/sec2 i ft/sec, a = i When t = 8.3 sec, v= ft/sec, a = i ft/sec2 The positive time at which the particle changes direction is i sec.
What is the equation for the error of D in the following equation, where g is a constant: D = ?
Question showed in picture
I WILL RATE HIHG IF YOU ANSWER ALL POINTS PLEASE *13
YOU MUST SHOW HOW YOU DID THE CONVERSION! Use the above example as a model for your work to show a clear path to answer. A flatbed truck is 35 feet 6 ½ inches long. Convert that distance into mm. 1 inch = 2.54 cm or 1 cm = 0.3937 inch My height is 6 feet 1 inches. I first convert the feet to inches and then add the additional inch. 2.54 cm 10 mm
just need help with part (c) and part (d)
Carl Lewis, a renowned Olympic sprinter in the 1980s and 1990s, ran a 100 m dash that can be accurately modeled with exponential functions using vmax = 11.8 m/s and T = 1.45 s. I Review | Consta What was his speed at t = 6.00 s? Express your answer to three significant figures and include the appropriate units. Value Units Submit Request Answer Part F What was his acceleration at t = 6.00 s? Express your answer to three significant figures and include the appropriate units. HA Value Units a =
Disloccated shoulder: A patient with a dislocated shoulder is put into a traction apparatus as shown in figure 1.29. The pulls A and B have equal magnitudes and must combine to produce an outward traction force of 5.00 N on the patient's arm. How large should these pulls be? 33.5 degrees 33.5 degrees