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
devlian [24]
3 years ago
15

A pen contains a spring with a spring constant of 257 N/m. When the tip of the pen is in its retracted position, the spring is c

ompressed 5.1 mm from its unstrained length. In order to push the tip out and lock it into its writing position, the spring must be compressed an additional 6.1 mm. How much work is done by the spring force to ready the pen for writing

Physics
1 answer:
Mandarinka [93]3 years ago
3 0

Explanation:

Below is an attachment containing the solution.

You might be interested in
Need help
Bad White [126]

Answer:

12.5 km

Explanation:

Since 30.0 minutes is half of an hour and the average speed is 25.0 km/h we can multiply the time by the speed to find the distance travelled.

25.0km/h x 0.5 hours = 12.5 km

4 0
3 years ago
If we increase the force applied to an object and all other factors remain the same that amount of work will
worty [1.4K]
Hello there.

<span>If we increase the force applied to an object and all other factors remain the same that amount of work will

</span><span>C. Increase
</span>
5 0
2 years ago
Read 2 more answers
A child is sliding down a slide at the playgound. is mechanicalenergy conserved
Flauer [41]

No. Mechanical energy is not conserved.  There's quite a bit of friction on the slide.  So some of the potential energy is lost to heat on the way down, and the child arrives at the bottom with hot pants and less kinetic energy than you might expect.

5 0
3 years ago
What is the ratios of sodium hydroxide
Katena32 [7]
Clarify what you mean by ratios?
8 0
3 years ago
What body systems help these cells get the energy they need?
MakcuM [25]

The body systems that help cells get the energy they need are the digestive system and circulatory system. The first system is the digestive system because when you eat food, your body breaks it down using the stomach and other different parts of the digestive system.  The next one is the circulatory system because your blood carries the nutrients you acquired from food you digested to the cells throughout your body.

3 0
2 years ago
Other questions:
  • Dan's plant will require two shifts of skilled workers, seven days a week. As he does his research, he will pay particular atten
    5·2 answers
  • Which of these best shows a change from potential to kinetic energy
    12·1 answer
  • Planet z has a rocky surface. at height 3240 km above the surface, the gravitational acceleration is what is the radius of the p
    13·1 answer
  • Write a conclusion to the question, "What happens if we mix different amounts of hot and cold water?"
    13·1 answer
  • Why do people cover their flowers on a cool night. Think about radiation absorption conduction and temperature
    13·1 answer
  • How many electrons move past a fixed reference point every t = 1.15 ps if the current is i = -2.7 μa ?
    15·1 answer
  • What is Pascal principle
    15·1 answer
  • A spaceship is travelling at 20,000.0 m/s. After 5.0 seconds, the rocket thrusters are turned on. At the 55.0 second mark, the s
    9·1 answer
  • Analyze the data to identify the mathematical relationship between the
    15·1 answer
  • In un lento processo di riscaldamento di 200 g di H2O da 60 gradi a 100 gradi evaporano 10 g di H2O. Assumendo per il calore lat
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!