This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A racecar driver steps on the gas, changing his speed from 10 m/s to 30 m/s in 4 seconds. The ... (Read 20 times)

imowrer

  • Hero Member
  • *****
  • Posts: 514
on: Jul 28, 2018
A racecar driver steps on the gas, changing his speed from 10 m/s to 30 m/s in 4 seconds. The acceleration of the racecar is _________.
 Fill in the blank(s) with correct word

Question 2

What units do most electric companies bill in?
 a. joule-hours
  b. kilowatt-hours
  c. ohm-hours
  d. ampere-hours
  e. watts per ampere


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pswine

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 28, 2018
Answer to Question 1

5 m/s2

Answer to Question 2

b


imowrer

  • Member
  • Posts: 514
Reply 2 on: Jul 28, 2018
:D TYSM

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

A detailed look at the steps of the citric acid cycle A detailed look at the steps of the citric acid cycle
Comet Tempel 1 67 seconds after colliding with the Deep Impact probe. Comet Tempel 1 67 seconds after colliding with the Deep Impact probe.
Rub for at least 15 seconds. Particles and pathogens become suspended in the soapy lather and are ... Rub for at least 15 seconds. Particles and pathogens become suspended in the soapy lather and are ...
Speed of Light in Different Mediums Speed of Light in Different Mediums
A tsunami (tidal wave) traveling across deep water can have a speed of 750 km/h k m / h and a ... A tsunami (tidal wave) traveling across deep water can have a speed of 750 km/h k m / h and a ...
Proposed steps for transformation of a bacterial cell by exogenous DNA Proposed steps for transformation of a bacterial cell by exogenous DNA
Video: First Stage of Labor and Delivery Video

For a complete list of videos, visit our video library