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
lawyer [7]
3 years ago
12

After how many seconds does the motorcycle have positive acceleratolion​

Physics
1 answer:
densk [106]3 years ago
3 0
After 4 seconds it has positive acceleration
You might be interested in
How are we able to break wire by repeated bending​
Arlecino [84]

Answer:

We are able to break it because wire is elastic which means that it stretches. The more we stretch it the more the material comes off.

Explanation:

6 0
3 years ago
Read 2 more answers
Describe what is happening at the cascade range?
Leno4ka [110]

Answer:

The answer is something

Explanation:

3 0
3 years ago
Width, height, thickness and thermal conductivity of a single pane window and the air space of a double pane window. Representat
KonstantinChe [14]

Complete Question

The schematics is shown on the first uploaded image

Answer:

For single pane is  Q  =1.96 *10^{4}} \  W  

For  double pane is  Q_2  = 120 \  W

Explanation:

Generally the heat loss through  a single pane is mathematically represented by  Fourier’s law as

      Q  =  k_g *  H^2  *  \frac{ T_1 - T_2 }{L}

=>    Q  =  1.4  *  2^2 *  \frac{ 15 -(-20)  }{ 5 *  \frac{1 \ m}{1000 \ mm}}

=>    Q  =1.96 *10^{4}} \  W        

Generally the heat loss through  a double pane is mathematically represented by  Fourier’s law as

      Q_2  =  k_a *  H^2  *  \frac{ T_1 - T_2 }{L}

=>    Q_2  =  0.024  *  2^2 *  \frac{ 10 -(-15)  }{ 10 *  \frac{1 \ m}{1000 \ mm}}

=>    Q_2  = 120 \  W  

5 0
3 years ago
Two vectors have magnitudes 3 and 4 . how are the directions of the two vectors related if: a/the sum has magnitude 7.0 ​
Marina CMI [18]
Same directions
Perpendicular
Opposite directions

5 0
3 years ago
Please maayos na sagot po hindi ko kayo pinipilitkung hindi ninyo alam<br>Filipino po yan​
aniked [119]

Answer:

f Homework: Creating and Solving Linear Equations to Model Real World Problems Part I

he document will

1) Use the story below about Sanjeet and his friends' end-of-season basketball statistics to answer the

questions that follow.

Story

Points Scored

Terrence's points:

Sanjeet and his teanit members were looking

Sanjeet's points:

Cole's points:

at the total points scored by each player

during the season. Sanjeet scored twice ay

many pointy ay Terrence. Cole scored 12

more points than Sanjeet. Together the boys

scored 992 points during the season. How

many points did each boy score?

Equation:

Explanation:

Please Mark Me As A Brainliest

4 0
3 years ago
Other questions:
  • A ball having a mass of 500 grams is dropped from a height of
    12·2 answers
  • Explain why reflection images are easily seen at night in a window pane from inside the house, whereas during the day they are n
    8·1 answer
  • a Stone is dropped into a deep well and is heard to hit the water 3.41s after being dropped. determine the depth of the well
    15·1 answer
  • At the surface of Mars the acceleration due to gravity is 3.8m/s . A book weighs 34 N at the surface of the earth. What is it’s
    14·1 answer
  • What role does a resistor play in an electrical circuit? A. it removes excess electrons from the outer surface of a conducting w
    9·1 answer
  • Which of the following elements is in Group 2?
    8·1 answer
  • What is the mechanical advantage of the lever shown below?
    15·1 answer
  • What causes an electromagnet to create a magnetic field?
    15·1 answer
  • A ball rotates on a string as shown below.
    8·1 answer
  • Consider the following scenario. A car for which friction is not negligible accelerates from rest down a hill, running out of ga
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!