1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marishachu [46]
3 years ago
14

Which section (A or B) of the roller coaster shows positive acceleration?

Physics
2 answers:
Step2247 [10]3 years ago
6 0

It is (A) for the first one and (B) for the second one.

SVEN [57.7K]3 years ago
6 0

Answer:

A,B

Explanation:

You might be interested in
Craig Terrill has many _________. Press enter to interact with the item, and press tab button or down arrow until reaching the S
iren2701 [21]

Answer:

is there anything that is a hint? like a picture or a story?

Explanation:

7 0
2 years ago
Experiment: Group 1 drinks 500 mL of coffee a day.
slega [8]

Answer:

How does the drink content affect an individual's blood pressure?

Explanation:

In every experiment using the scientific method, an observation lays the foundation of that experiment. A problem must be observed, which then leads to asking a SCIENTIFIC QUESTION in order to investigate. A scientific question must include the variable being changed called INDEPENDENT VARIABLE and the variable being measured called DEPENDENT VARIABLE.

In this experimental procedure or set up,

- Group 1 drinks 500 mL of coffee a day.

- Group 2 drink 500 mL of tea a day,

- Group 3 is a control group i.e no drink

At the end of 60 days all participants

blood pressure is tested.

This set up indicates that the variable being changed (independent) is the DRINK CONTENT while the variable being measured (dependent) is the BLOOD PRESSURE. Hence, these variables serve as the template to ask a scientific question which goes thus:

HOW DOES THE DRINK CONTENT AFFECT AN INDIVIDUAL'S BLOOD PRESSURE?

This scientific question relates how the independent variable (drink) causes the dependent variable to respond (blood pressure).

3 0
3 years ago
What law describes light
Darina [25.2K]

The law of reflection

6 0
2 years ago
Please help!!!
Zolol [24]

Answer:

48

Explanation:

you basically divide 1200 into 25

8 0
3 years ago
WILL MARK BRAINLIEST
rodikova [14]

Answer:

152,155 J

Explanation:

115,333 + 36,822 = 152,155J

8 0
2 years ago
Other questions:
  • How does gravity make a star
    14·1 answer
  • A 155.0 g piece of copper at 168 oc is dropped into 250.0 g of water at 20.9 oc. (the specific heat of copper is 0.385 j/goc.) c
    5·2 answers
  • A 10 kg mass rests on a table. What acceleration will be generated when a force of 20 N is applied and encounters a frictional f
    12·1 answer
  • Consider a ball thrown straight up in the air. At what position is its kinetic energy a maximum?
    9·2 answers
  • A circuit contains an EMF source, a resistor R, a capacitor C, and an open switch in series. The capacitor initially carries zer
    5·1 answer
  • URGENT PHYSIC PLEASE.
    13·1 answer
  • Explain why most foods and beverages<br> are mixtures.
    9·1 answer
  • Two examples of chemical reactions that involved a thermal energy change:
    12·1 answer
  • 3.
    14·1 answer
  • What is the force applied to an object that has a mass of 200 kg and is accelerated to 40 m/s^2?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!