Physics, 17.12.2020 06:50 billy1123

Help me please.. Suppose a car is moving in a straight line and steadily increases its
speed. It goes from 0 miles/hour to 15 miles/hour the first second and 15
miles/hour to 30 miles/hour the next second. What is the acceleration?

A)10 miles/hour/second

B) 15 miles/hour/second

C) 20 miles/hour/second

D)30 miles/hour/second

Answers: 3

Show answers

Another question on Physics

Physics, 21.06.2019 22:30

Ann walks 80 meters on a straight line 33 ∘ north of east starting at point 1. draw ann's path. represent ann's walk with a vector of length 80 meters. draw the vector starting at point 1. the length given in the display is in meters.

Answers: 1

Answer

Physics, 21.06.2019 23:00

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

Answers: 2

Answer

Physics, 22.06.2019 00:30

The plum pudding model of the atom state that ?

Answers: 2

Answer

Physics, 22.06.2019 03:00

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Answers: 1

Answer

You know the right answer?

Help me please.. Suppose a car is moving in a straight line and steadily increases its
speed....

Questions

Mathematics, 17.03.2020 03:26

Kathy uses three cups of sugar to make 48 of her famous bulldog cupcakes. She has five cups of sugar in her canister. How many cupcakes can she make?...

Health, 17.03.2020 03:26

Help now with homework question:how do neurons help you recognize what is happening...

Business, 17.03.2020 03:26

The president of a company gave two talks, one on Monday and one on Tuesday. A total of 405 employees attended the Monday talk, 275 attended the Tuesd...

Health, 17.03.2020 03:26

Your health care provider has advised you to lose weight. She encourages you to add fiber and complex carbohydrates to your diet and gives you a list...

Physics, 17.03.2020 03:26

A cave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. The lift is performed in three s...

History, 17.03.2020 03:26

How the the Versailles Treaty help cause World war 2?...

Social Studies, 17.03.2020 03:26

When you board an airplane, the boarding order generally starts with first-class passengers, and then makes its way down to the coach class. Imagine y...

Biology, 17.03.2020 03:26

Which of the following ideal criteria for elimination of a disease is addressed by the following statement: Hepatitis B may establish a chronic infect...

Business, 17.03.2020 03:26

Wildhorse Company has the following information available for September 2020. Unit selling price of video game consoles $570 Unit variable costs $456...

Business, 17.03.2020 03:26

The common stock of the C. A.L. L. Corporation has been trading in a narrow range around $125 per share for months, and you believe it is going to sta...

Mathematics, 17.03.2020 03:26

2/3 of a 16 ounce bag how much is needed...

Mathematics, 17.03.2020 03:26

Write seven hundred eighty-six thousandths as a decimal number...

English, 17.03.2020 03:26

Read the sentences. (1) Since today was a snow day, my brothers and I went sledding and had a snowball fight. (2) This made having a day off of school...

English, 17.03.2020 03:26

How does the image suppprt the text? Sugar changed the world...

Mathematics, 17.03.2020 03:26

Marcy has 567 earmuffs in stock .If she can put 18 earmuffs on each shelf about how many shelves does she need for all the earmuffs....

Health, 17.03.2020 03:26

Leadership transparency and authenticity are important aspects of...

Mathematics, 17.03.2020 03:26

Which ordered pair does not represent the equation y = x+ 3...

Engineering, 17.03.2020 03:26

Create a spreadsheet to design and analyze a shaft to support a spur gear. Select gear from a catalog (McMaster Carr is a good one). Set up a shaft de...

Mathematics, 17.03.2020 03:26

In a study of cereal leaf beetle damage to oats, researchers measured the number of beetle larvae per stem in small plots of oats after applying (or n...

History, 17.03.2020 03:26

Select the sentence that most clearly combines the information in these two sentences: "Mass immigration into the United States began in the 1830s," a...

More questions: Physics Another questions