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
Serjik [45]
3 years ago
10

An ideal pendulum is often discussed when studying simple harmonic motion. What are the conditions needed for an ideal pendulum?

Check all that apply.
Physics
2 answers:
tamaranim1 [39]3 years ago
8 0

Answer:

Gravitational force acts to pull the pendulum’s mass down.

The pivot on which the pendulum swings is frictionless.

The pendulum swings through its equilibrium position as a result of inertia.

Explanation:

Just took the test

vlada-n [284]3 years ago
6 0

Complete question is;

An ideal pendulum is often discussed when studying simple harmonic motion.

What are the conditions needed for an ideal pendulum? Check all that apply.

1) Gravitational force acts to pull the pendulum’s mass down.

2) The mass of the rod of the pendulum is evenly distributed along the rod.

3) The pivot on which the pendulum swings is frictionless.

4) The pendulum swings through its equilibrium position as a result of inertia.

5) Tension acts downward on the pendulum’s mass

Answer:

Conditions 2,3 & 4 are the ones that apply

Explanation:

The conditions required for an ideal pendulum are;

- The mass of the rod of the pendulum has to be evenly distributed along the rod.

- Ensure that the pivot on which the pendulum is swinging is frictionless

-The pendulum has to swing through it's equilibrium position as a result of inertia.

Thus,the correct options are 2, 3, 4.

You might be interested in
Can someone help my with my Physics lab pleaseeeee
den301095 [7]

Answer:

whats the question

Explanation:

where your question

4 0
3 years ago
How are pendulums used in society? Give an example of a real-world pendulum that transfers a lot of energy.
mart [117]

Answer:

An old clock that has a swinging pendulum

Explanation:

7 0
3 years ago
Why does moon appear to have alot of phases
Bingel [31]
It depends on the angle of the earth, and our point of view. A full moon would occur if we were to be right in front of it.
4 0
3 years ago
.Write the meaning of following words:<br> a) gale<br> b) billows<br> c) raging<br> d) evil
Temka [501]

Answer:

a strong wind.

showing rage.

a large undulating mass of something, typically cloud, smoke, or steam.

profoundly immoral and wicked.

Explanation:

<h2>please mark me brainliest please</h2>
6 0
2 years ago
An electron passes location &lt; 0.02, 0.04, -0.06 &gt; m and 5 us later is detected at location &lt; 0.02, 1.62,-0.79 &gt; m (1
hram777 [196]

Answer:

(a)

Average velocity = < 0, 316000, 146000> m/s

(b) < 0, 2.844, 1.314 > m

Explanation:

r1 = < 0.02, 0.04, - 0.06 > m

r2 = < 0.02, 1.62, - 0.79 > m

time, t = 5 micro second = 5 x 10^-6 s

(a) Average velocity is defined as the ratio of total displacement to the total time taken.

Displacement = r = r2 - r1

r = < 0.02 - 0.02, 1.62 - 0.04, - 0.79 + 0.06 > m

r = < 0, 1.58, - 0.73 > m

So. Average velocity =  \frac{< 0, 1.58, - 0.73 >}{5 \times 10^{-6}}

Average velocity = < 0, 316000, 146000> m/s

Average velocity = < 0, 316000, 146000> m/s

(b)

Distance = velocity x time

Here time, t = 9 micro second

d =  < 0, 316000, 146000>  x 9 x 10^-6 m

d = < 0, 2.844, 1.314 > m

5 0
3 years ago
Other questions:
  • The balls in the image above have different masses and speeds. Fill in the blanks in the following sentence: Ball ___ has the gr
    6·1 answer
  • "Close the door! We aren't heating the outdoors!" is a phrase my father used, especially in the winter. As a matter of fact, all
    10·1 answer
  • find the gravitational force between the two bodies of unit mass each and separated by unit distance​
    8·1 answer
  • A deer walking at 3.29 m/s speeds up to 13.38 m/s, covering a distance of 63.5 meters during this acceleration. How much time di
    6·1 answer
  • How did Mendel explain the results of crossing 2
    14·1 answer
  • When dry ice appears to be smoking what is actually happening
    6·1 answer
  • Which would take longer to cool off by 50 degrees, 1 kg of Copper or 1 kg of liquid water?
    11·2 answers
  • Describe the difference difference<br> between separation and division
    12·2 answers
  • Give me an example of theory
    14·2 answers
  • Find the radius of a cylindrical fire hose that is 200 ft long and has a volume of 39.25 ft*.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!