Question: 1. A cyclist moving 10 m/s accelerates at a rate of 3.5 m/s. What is her displacement during the first 7 seconds of this acceleration?

1. A cyclist moving 10 m/s accelerates at a rate of 3.5 m/s. What is her displacement during the first 7 seconds of this acceleration?

2. What is the average speed in m/s of a car that ravels 730 km in 9 hours and 23 minutes.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

1 To find the displacement of the cyclist during the first 7 seconds of acceleration we can use the ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

Q:

_____________ consists of responding to information in terms of assessing its relevance to the organization. undirected viewing conditioned viewing informal searching formal searching

Q:

Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...

Q:

The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...

Q:

How can I solve questions one through 5 I did questions 1 but I think it wrong 1. A ball has an initial of 20 m/s and a final velocity of 42 m/s after 10 sec. During the 10 seconds does the ball...

Q:

Word O Search Mailings Review View Help AaBbCcI AaBbCcI AaBbCc AaBbCcC 1 Normal 1 No Spac... Heading 1 Heading 2 Paragraph Styles 8. A car traveling at a speed of 30.0 m's encounters an emergency and...

Q:

Solution: From the equation: a = fi we can derive a formula to be used in solving for the final velocity. That would be v, = v, + at. up = vit at. Uf = 20 m/s + (5m/52) ( 3 s) . Uf = 20 m/s + (15m/s)...

Q:

1. What is the force on an object that goes from 35 m/s to 85 m/s in 20 seconds and has a mass of 148 kg? 2. Calculate the force on an object that has a mass of 12 kg and an acceleration of 4 m/s2 ....

Q:

ACCELERATION WORKSHEET NAME: DATE: BLOCK: SHOW ALL WORK IN THE GUESS FORMAT!! 1. A cart rolling down an incline for 8.0 seconds has an acceleration of 7.0 m/s2. If the cart has a beginning speed of...

Q:

The position of a body moving on a coordinate line is given by s = t2 4t 3 for 0 g t S 4, with s in meters and t in seconds. (a) Find the body's displacement and average velocity for the given time...

Q:

1. How many protons does14/6C atom contain? 2.A hydrogen balloon that provides a 30 N upward force is connected to a 2 kg gift package with weight downward. What is the acceleration (in m/s 2 ) of...

Q:

Presented here is an aging schedule for Zimmerman Company. At December 31, 2009, the unadjusted balance in Allowance for Doubtful Accounts is a credit of $11,700. Instructions (a) Journalize and post...

Q:

Dose of radiation for early and locally advanced cancer cervix at point A during brachytherapy? a) 70-75 Gray and 75- 80 Gray b) 75-80 Gray and 80-85 Gray c) 80-85 Gray and 85-90 Gray d) 85-90 Gray...

Q:

Problem 5 . Find the minimum distance from the point ( 2 , 0 , - 3 ) t o the plane x + y + z = 1 .

Q:

All of the following about the reactivation of inhibited acetylcholinesterase are true except: a. It is unable to penetrate into the CNS b. If given before aging of the alkylated enzyme occurs, it...

Q:

Intake of high purine content food is associated with the appearance of - crystals in urine. a. Calcium oxalate b. Ammonium biurate c. Uric acid d. Triple phosphate

Q:

Prior to 35 weeks' gestation, uie L/S ratio is usually: a. Less than 1.6 b. Less than 1 c. More than 2 d. Less than 2

Q:

Absence of Fructose in semen analysis suggests: a. Ejaculatory duct obstruction b. Testicular Failure c. Vas deferens obstruction d. Prostatic urethral obstruction

Q:

Elevated CSF protein values can be caused by all of the following except: a. meningitis b. Multiple sclerosis c. CNS malignancy O d. Fluid leakage

Q:

To address the problem of a recession, the Federal fleserve louk most libly modd take which of the following actionst A . Lower the discount rate in charpes to basts for loase. B . Sell U . S...

Q:

What is an investment fund?

Q:

In Problem 2.20, if the market is efficient, would it have been possible for Zippys stock price to go down in the day that the firm announced the strong fourth quarter results?

Q:

Your friend is starting a new company. He wants to write a business plan to clarify the companys business outlook and raise venture capital. Knowing that you have taken this course, he has asked you,...

Q:

Prevalence 76.8%. The prevalence of a trait is 76.8%. (a) In a simple random sample of n = 5, how many individuals are expected to exhibit this characteristic? (b) How many would you expect to see...

Q:

Smoking on campus. Suppose 20% of the students on campus smoke. You select two students at random. In what percentage of samples will both students be smokers?

Q:

Decayed teeth. A child has 20 deciduous teeth. Two of her teeth are decayed. Given that this is all that you currently know about the childs dentition, how many different possible combinations of...