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
Stolb23 [73]
3 years ago
14

Physics question plz help ASAP

Physics
1 answer:
hodyreva [135]3 years ago
4 0

Answer:

Option D.

Explanation:

From the question given above, the following data were obtained:

Force applied (F) = 5 N

Extention (e) = 0.075 m

Spring constant (K) =?

The spring constant for the spring can be obtained as follow:

F = Ke

5 = K × 0.075

Divide both side by 0.075

K = 5 / 0.075

K = 67 N/m

Thus, the spring constant for the spring is 67 N/m

You might be interested in
A woman on a bicycle traveling at 10 m/s on a horizontal road stops pedaling as she starts up a hill inclined at 4.0º to the hor
IrinaK [193]
The kinetic energy K = 0.5 * m * v² must be equal to the potential energy U = m * g * h.

m mass
v velocity
h height
g = 9.81m/s²

The mass m cancels out:
0.5 * v² = g * h
Solve for height h and transform to distance traveled.
(sin (4°) = height / distance)

6 0
3 years ago
Which scenario is an application of Newtons Second Law of Motion?
svlad2 [7]
D would be the answer because The acceleration of an object as produced by a net force is directly proportional to the magnitude of the net force, in the same direction as the net force, and inversely proportional to the mass of the object.
4 0
3 years ago
How do scientists use the doppler effect to understand the universe?
Nadusha1986 [10]

For the First answer, It would be "A"

The for the next one the answer is "C"

I hope this helps. :)

6 0
3 years ago
Read 2 more answers
Slow twitch muscles are needed for?
ruslelena [56]

Speed or power activities

4 0
3 years ago
Read 2 more answers
State the name of the process in each of the following changes of state:
polet [3.4K]

Answer:

A. Melting

B. Freezing

C. Condensing

D. Boiling

Explanation:

4 0
3 years ago
Other questions:
  • What are the four factors that influence how fast the water will flow
    10·1 answer
  • As matter changes state from gas to liquid, which of these statements is true?
    6·1 answer
  • Gravity can be described as
    13·2 answers
  • Environmental Science A dependent variable is a. directly changed by the experimenter. b. manipulated by changes to the independ
    8·1 answer
  • A well lagged copper calorimeter of mas 120g contains 70g of water and 10g ice both at 0°C . Dry steam at 100°C is passed in unt
    6·1 answer
  • Does baby oil have a high or low velocity?
    13·1 answer
  • Also confused on this can someone please help??!
    10·1 answer
  • Minerals that form from magma process will tend to form ?
    15·1 answer
  • Any change that alters a substance without changing it into another substance is an change
    15·1 answer
  • How is the wavelength of a sound affected when (a) a sound source moves toward a stationary observer and (b) the observer moves
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!