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
Sav [38]
2 years ago
12

A girl, standing 150m in front of a tall building, fires a shot using a starting pistol. A boy, standing

Physics
1 answer:
Tems11 [23]2 years ago
8 0

Answer:

I believe 650 or C

Explanation:

plz mark brainnlyist :)

You might be interested in
Please help!!
baherus [9]

Answer:

Mass is the correct answer.

Explanation:

Many drivers report a more positive handling response and a definite improvement when reducing unsprung mass. You want to keep unsprung weight to as little as possible. This minimizes the momentum and energies that your suspension has to counter. In effect, it can make your shocks more sensitive.

4 0
3 years ago
Read 2 more answers
What three basic components are atoms made of?
zepelin [54]
The three main parts of an atom are protons, neutrons<span>, and </span>electrons<span>. </span>Protons<span> - have a positive charge, located in the </span>nucleus<span>, </span>Protons<span> and </span>neutrons<span> have nearly the same mass while </span>electrons<span> are much less massive. </span>Neutrons<span>- Have a negative charge, located in the </span><span>nucleus</span>
5 0
3 years ago
a crane does 9,500 J of work to lift a crate straight up using a force of 125 N. how high does the crane lift the crate?
Lina20 [59]

Answer:

<em>The crane lifts the crate up to 76 m high</em>

Explanation:

<u>Work Done by a Force</u>

The work done by a force of magnitude F that displaces an object by a distance y is given by

W=F.y

We know a crane does a work of 9,500 Joule to lift a crate and is using a force of 125 Nw.

The above equation can be solved to know the value of y in terms of the work and the force:

\displaystyle y=\frac{W}{F}

Plugging in the given values

\displaystyle y=\frac{9,500}{125}

y=76\ m

The crane lifts the crate up to 76 m high

7 0
3 years ago
Virginia���s blue ridge mountains were pushed up when the north american and african continents collided in a process known as
Amiraneli [1.4K]
It is either c. folding or b. faulting
6 0
3 years ago
Read 2 more answers
What force is required to accelerate a 1840 kg car from 4.77 m/s to 23.5 m/s,
neonofarm [45]
A :-) for this question , we should apply
a = v - u by t
Given - u = 4.77 m/s
v = 23.5 m/s
t = 5.18 m/s
Solution -
a = v - u by t
a = 23.5 - 4.77
a = 28.27 m/s^2

.:. The acceleration is 28.27 m/s^2
7 0
3 years ago
Other questions:
  • Anyone good with this type of vocabulary. I really need to get this done to study.
    9·1 answer
  • What acceleration is produced when a 12-N force is exerted on a 3-kg object?
    6·1 answer
  • The auditory canal behaves like a resonant tube to aid in hearing. One end terminated at the eardrum, while the other opens to t
    13·2 answers
  • A 1500-kg car drives at 30 m/s around a flat circular track 300 m in diameter. What are the magnitude and direction of the net f
    6·1 answer
  • Blank is the change in position of an object
    10·1 answer
  • The primary coil of a transformer has 200 turns and the secondary coil has 800 turns. The power supplied to the primary coil is
    12·1 answer
  • Where does fusion occur?
    15·1 answer
  • A bicyclist travels the first 700 m of a trip at an average speed of 8 m/s, travels
    9·1 answer
  • How does the Greenhouse Gas Emissions mitigate climate change? Explain.
    7·2 answers
  • 'Suppose your hand moves upward by 0.50m while you are throwing the ball. The ball leaves your hand with an upward velocity of 2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!