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
fenix001 [56]
3 years ago
9

Kevin works for his own gutter and siding company and loves that he gets to climb around and work outside. marsha is an accounta

nt who prefers to work in a cubicle protected from the elements of nature.
Physics
1 answer:
Colt1911 [192]3 years ago
7 0
I have worked in both situations, and I understand each
of their preferences.

I hope both Kevin and Marsha are successful at their jobs,
and may they live long and prosper.

Thank you for sharing their heartwarming stories.

You might be interested in
Please help me out
Licemer1 [7]

Answer:

C

Explanation:

Because you would need to be able to handle the weight to move it.

3 0
4 years ago
A 3.5 kW drill transfers 5 000 kJ of kinetic energy during 15 seconds of use. What is the percentage efficiency of the drill?
Marizza181 [45]

Answer:

1.04%

Explanation:

Given that,

The power of drill = 3.5 kW = 3500 W

Transferred kinetic energy = 5000 kJ during 15 seconds of use.

We need to find the percentage efficiency of the drill. It can be given by :

\eta=\dfrac{P_o}{P_i}\times 100

Where

Po and Pi are output and input powers.

P_o=\dfrac{5000\times 10^3}{15}\\\\=3.34\times 10^5\ W

So,

\eta=\dfrac{3500}{3.34\times10^{5}}\times100\\\\=1.04\%

So, the percentage efficiency of the drill is 1.04%.

4 0
3 years ago
Most of the mass of the milky way exists in the form of.
Andrews [41]

Answer: Dark matter.

Explanation: Hope it helps :)

7 0
3 years ago
Read 2 more answers
Durning which type of process does pressure remain consistent
Simora [160]

Answer:

\fbox {D. Isobaric}

Explanation:

The process during which pressure remains constant is called an isobaric process.

6 0
2 years ago
Read 2 more answers
Difference between uniform velocity and variable velocity .​
vichka [17]

Answer:

If a body covers equal displacement in equal interval of time,however small may be the body is said to have uniform velocity. If a body covers in equal displacement in equal interval of time is called variable velocity.

4 0
4 years ago
Other questions:
  • What causes the sodium channels to open successively?
    14·1 answer
  • How are n ­type semiconductors and p ­type semiconductors alike. How are they different
    6·1 answer
  • When you add heat energy the molecules move ______ and _____
    9·2 answers
  • The earth revolves around the sun in the counterclockwise direction, completing one full revolution about every 365 days. In rea
    14·1 answer
  • A positive point charge Q is fixed on a very large horizontal frictionless tabletop. A second positive point charge q is release
    9·1 answer
  • Evidence to a chemical and physical change "a straight piece of wire is coiled to form a spring
    14·1 answer
  • Please help me determine the distance between the two children
    14·1 answer
  • Has anyone heard from joshuasalazar697?? PLEASE LET ME KNOW ASAP I NEED TO TALK TO HIM ITS REALLY IMPORTANT!!
    9·1 answer
  • Which parts of the roller coaster determine the amount of potential energy in the system? Explain your answer.
    13·1 answer
  • Name the process that occurs as the wavefronts pass from deep to shallow water
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!