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
Nookie1986 [14]
3 years ago
15

A spring with a spring constant of k = 185.0 N / m is oriented vertically, with one end on the ground. What distance does the sp

ring compress when an m = 1.53 kg object is placed on its upper end?
Physics
1 answer:
uysha [10]3 years ago
8 0

Answer:

The distance spring compresses (x) = 0.0811 m

Explanation:

Spring constant (k) = 185 N / m

mass (m) = 1.53 kg

When mass is placed upon the spring the spring force is equal to weight of the mass.

⇒ Spring force (F) = weight of object

⇒  Spring force (F) = k × x

 And weight of the object = mg

⇒ k x =  mg -----------------(1)

Put all the values in equation (1) we get

⇒ 185 × x = 1.53 × 9.81

⇒ x = 0.0811 m

This the distance spring compresses, when mass is placed upon it.

You might be interested in
Can someone help me please? I’ve been trying to solve these questions all day.
qwelly [4]

#16

If we put a resistor in circuit it will slow the speed of current

Let's check ohms law

\\ \rm\Rrightarrow \dfrac{V}{I}=R

  • So if resistance is more current is less

#17

Again use ohms law

\\ \rm\Rrightarrow V=IR

\\ \rm\Rrightarrow V\propto I

  • Voltage must be increased
4 0
2 years ago
Students are given the following information about a 2.0 kg, motorized toy boat on water. what net force is exerted on the boat
Natasha_Volkova [10]

The motorized toy boat experiences a net force of 0 N between 4 s and 8 s.

The motorized toy boat moves at 8 m/s (u) at 4 s and at 8 m/s (v) at 8 s. We can calculate the acceleration (a) in that period using the following kinematic expression.

a = \frac{v-u}{\Delta t} = \frac{8m/s-8m/s}{8s-4s} = 0 m/s^{2}

The object with a mass (m) of 2.0 kg experiences an acceleration of 0 m/s². We can calculate the net force (F) in that period using Newton's second law of motion.

F = m \times a = 2.0 kg \times 0 m/s^{2} = 0 N

The motorized toy boat experiences a net force of 0 N between 4 s and 8 s.

Learn more: brainly.com/question/13447525

6 0
3 years ago
Animal cells contain all of the following structures EXCEPT a
ololo11 [35]
Except a Chlorophyll, cell wall, vacuole ...........you can choose any of them
3 0
4 years ago
Read 2 more answers
What kind of food service is the most expensive and requires the largest staff of skilled servers?
MrMuchimi
Your answer is french
4 0
3 years ago
Ernie speed walks at the rate of 20m/s in 5 seconds. Calculate the distance he traveled
taurus [48]

Answer:

4m

Explanation:

you divide 20m/s by 5 seconds

7 0
3 years ago
Other questions:
  • What causes earthquakes and volcanic erruptions
    14·2 answers
  • As players speed up, their kinetic energy will?
    6·2 answers
  • Who was the german meteorologist who pioneered the theory of continental drift and plate tectonics? j. tuzo wilson charles darwi
    8·2 answers
  • I need help on this due tomorrow and it is for a big grade can you please help me. Thank ylu
    9·1 answer
  • During a football game, a receiver has just caught a pass and is standing still. Before he can move, a tackler, running at a vel
    10·1 answer
  • What is calibration of thermometer?​
    10·1 answer
  • What is the total number of natural element ?​
    7·1 answer
  • A 1000-kg sports car of mass accelerates from rest to 20 m/s in 6.6 s. What is the frictional force exerted by the road on the c
    10·1 answer
  • A. Describe something that you do on a regular basis where friction slows you down (Use a different example than the ones in the
    12·2 answers
  • Two metal disks are welded together and are mounted on a frictionless axis through their common centers. One disk has a radius R
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!