Question: A car has a velocity of 20 m/s after 1 min. The car increases its velocity uniformly for 30 s. After this time if

A car has a velocity of 20 m/s after 1 min. The car increases its velocity uniformly for 30 s. After this

A car has a velocity of 20 m/s after 1 min. The car increases its velocity uniformly for 30 s. After this time if has a velocity if 50 m/s. What is the car's acceleration in this time period?

Step by Step Solution

★★★★★

3.40 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The acceleration of an object undergoing uniform acceleration can be ... View full answer

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!

You are working as a network consultant for Cisco. You are the team leader and your team just received a new assignment of designing a new network in a branch office in the NYC area. Your team...

ABC Chemical Company Goes Global (Case #33, Notes) Overview The case of ABC Chemical Company's attempt to enter the Asian powder coatings (dry paint) market via operations in China highlights some...

At the beginning of the October, Leah's Tax Services had two jobs in process that had the following costs assigned from previous months: Job Number Direct Labor Applied Overhead AX - 1400 $33,000...

4. A car has a velocity of 20 m/s after 1 min. The car increases its velocity 2X uniformly for 30 s. After this time if has a velocity if 50 m/s. What is the car's acceleration in this time period ? 6

Write a java program to perform sum of two numbers?

Example Problem Final Velocity After Uniform Acceleration If a car with a velocity of 2.0 m/s at t = 0 accelerates at a rate of + 4:0 m/s? for 2.5 s, what is its velocity at time t = 2.5 s? Given: Vi...

Car A and car B were both traveling at 15 m/s. Car A slowed to a stop in 5 seconds. Car B came to a stop in 3 seconds. Which car received a greater force to stop? (1pts) Question 13 - Car A and car B...

Hi there! Can you help me with this topic? My teacher has already asked these questions, but I have no idea about this. We are not face-to-face classes. It's modular! I hope you can assist me with an...

Directions: Solve the following problems. 1. A car in front of the school goes from rest to 27 m/s in 3.0 seconds. What is its acceleration (assuming it is constant)? 2. A rocket starts from rest and...

> | Question 1 2 pts Which two of these statements are correct? Select two answers. In a position versus time graph, the object's position is found using the vertical axis. In a position versus time...

Find the flux out of the unit shpere for the vector fleld F(1,y, 2) = +3+). %3D

Create a managerial analysis of CarMax organization. The analysis may include the following: What is the mission of the organization? What planning methodologies are utilized? Define and assess the...

- 1 1 ( 2 x 1 2 + x 6 ) d x

1. ABC Company will issue $5,000,000 in 6%, 10-year bonds when the market rate of interest is 8%. Interest is paid semiannually. Required: Determine how much cash ABC Company will realize from the...

Rebecca is a calendar-year taxpayer who operates a business. She made the following business-related expenditures in December of year 0. Indicate the amount of these payments that she may deduct in...

You have reached the end of the first section of this book, The following problem is designed to review and reinforce your knowledge of accounting for a service business. Jim Arnold has been a...

On October 28, 2021, a company committed to a plan to sell a division that qualified as a component of the entity according to GAAP regarding discontinued operations and was properly classified as...

*You may use your calculator, Minitab, Excel, or www.stattrek.com to calculate the probabilities. Maintenance records indicate an average of 8% of pump impeller blades require resharpening at a...

Choose the correct variant. Choose the correct variant. Alice's paintings are shown in ... best galleries in ...America, ... Europe and .. . Asia. A) the, -, B) the, the, -, the C) - the, D) the,...

What factors contribute to the increased complexity and cost of global logistics as compared to domestic logistics?

Software piracy in China is a huge problem for Microsoft. In 2008 Microsoft went on the offensive by sending a software update that could turn the desktop wallpaper black when a pirated Windows XP...

What are the challenges posed by EMs in the area of distribution and communications? What are some of the solutions?

1. When monkeys with Klver-Bucy syndrome pick up lighted matches and snakes, we do not know whether they are displaying an emotional defi cit or an inability to identify the object. What kind of...

16. Researchers today sometimes relate diff erences in peoples behavior to diff erences in their brain anatomy. How does their approach diff er from that of the phrenologists?

19. Why are both brain size and brain-to-body ratio unsatisfactory ways of estimating animal intelligence?