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
emmainna [20.7K]
3 years ago
6

A 3500 N is force is applied to a spring that has a spring of constant of k= 14000 N/m. How far from equilibrium will the spring

be displaced?
Physics
1 answer:
Taya2010 [7]3 years ago
4 0

Answer:

the spring be displaced by 25.0 cm

Explanation:

The computation is shown below:

As we know that

F= -K × x

So,

x = \frac{-F}{K}

Now  

x = \frac{-3500}{14000} \\\\

= -0.250m

= 25.0 cm

Hence, the spring be displaced by 25.0 cm

You might be interested in
Calculate the inhomogeneity of a 1.5 t magnet
Ludmilka [50]
Need more answer choices
6 0
3 years ago
2. A mass-spring system oscillates with a frequency of 20 Hz. What is the period?
Alex_Xolod [135]

Answer:

0.05s

Explanation:

f=20Hz

we know,

time period=t=1/f

t=1/20

=0.05s

5 0
3 years ago
Write a 150 word paragraph or two that describes at least three everyday things that exist or occur because of science. Make sur
Andreyy89

almost everything artafitial would have been made because of science. However nothing natural would exist because of science. All science does is look around and see what's up.

3 0
3 years ago
Read 2 more answers
A solid sphere of weight 42.0 N rolls up an incline at an angle of 36.0°. At the bottom of the incline the center of mass of the
Alecsey [184]

Answer:

Part a)

KE = 77.95 J

Part b)

L = 3.16 m

Part c)

distance L is independent of the mass of the sphere

Explanation:

Part a)

As we know that rotational kinetic energy of the sphere is given as

KE = \frac{1}{2}I\omega_2 + \frac{1}{2}mv^2

so we will have

KE = \frac{1}{2}(\frac{2}{5}mR^2)(\frac{v}{R})^2 + \frac{1}{2}mv^2

so we will have

KE = \frac{1}{5} mv^2 + \frac{1}{2}mv^2

KE = \frac{7}{10} mv^2

KE = \frac{7}{10}(\frac{42}{9.81})(5.10^2)

KE = 77.95 J

Part b)

By mechanical energy conservation law we know that

Work done against gravity = initial kinetic energy of the sphere

So we will have

mgLsin\theta = KE

\frac{42}{9.81}(9.81)L sin36 = 77.95

L = 3.16 m

Part c)

by equation of energy conservation we know that

\frac{7}{10}mv^2 = mgL sin\theta

so here we can see that distance L is independent of the mass of the sphere

7 0
3 years ago
What could you do to change the volume of a gas?
Lorico [155]
The ONLY way to change the volume of a sample of gas is to transfer it to a container with different volume.
Simply changing its temperature or pressure in the same jar won't do it. Any amount of gas always fills whatever container you keep it in.
8 0
3 years ago
Other questions:
  • What do the subscript in the formula for ethane repersent
    9·1 answer
  • Please help on this one?
    8·1 answer
  • A paper weight is dropped from the roof of a block of multi story flats. Each storey being 3 metre high. It passes the ceiling o
    9·1 answer
  • How many nanoseconds does it take light to travel 2.50 feet in a vacuum
    15·1 answer
  • how many paths through which charge can flow would be shown in a circuit diagram of a series circuit? a. one b. two or more c. n
    10·2 answers
  • If the weight of an object of mass "m" is "mg," then the weight of an object of mass "2m" is
    13·2 answers
  • ولقد ائينا لقن أكمة أي أشگر ل ومن ي فإنما |
    5·1 answer
  • If you jump upward with a speed of 1.70 m/s how high will you be when you stop rising?
    13·1 answer
  • How did Millikan's oil drop experiment lead to quantum nature of electric charge?​
    10·1 answer
  • One component of a magnetic has a magnitude of 0.045T and points along the +r axis, while the other component has a magnitude of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!