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
Zanzabum
3 years ago
9

What is the formula for amplitude?

Physics
1 answer:
Vesna [10]3 years ago
8 0

Explanation:

In periodic motion, amplitude is half the distance between the minimum and the maximum.

A = (max - min) / 2

You might be interested in
A bar on a hinge starts from rest and rotates with an angular acceleration α = 12 + 5t, where α is in rad/s2 and t is in seconds
Rama09 [41]

Answer:

Ф = 239.73 rad

Explanation:

α = 12 + 15×t

W = ∫α×dt

   = ∫(12 + 5×t)×dt

   = 12×t + 2.5×t^2

then:

Ф = ∫W×dt

   = ∫(12×t + 2.5×t^2)dt

   = 6×t^2 + 5/6×t^3

therefore the angle at t = 4.88s is:

Ф = 6×(4.88)^2 + 5/6×(4.88)^3

   = 239.73 rad    

5 0
2 years ago
How do I solve for the maximum speed and height given those accelerations? (please give the formula so I can solve these types o
Sphinxa [80]
It depends on how you want to solve it you can solve it in many different meathods:$
5 0
2 years ago
A rectangular conducting loop of wire is approximately half-way into a magnetic field B (out of the page) and is free to move. S
Black_prince [1.1K]

Answer:

. The loop is pushed to the right, away from the magnetic field

Explanation

This decrease in magnetic strength causes an opposing force that pushes the loop away from the field

8 0
2 years ago
Why is it not necessary for radio telescope surfaces to be as smooth as a mirror?
Law Incorporation [45]
It doesn't on account of radio waves are longer than optical waves. Radio waves are a sort of electromagnetic radiation with wavelengths in the electromagnetic range longer than infrared light. These long waves are in the radio locale of the electromagnetic range.
8 0
3 years ago
Is platinum carbonate naturally occurring or human made?
skad [1K]

Answer:

no

Explanation:

Platinum is a noble metal. The concentrations of platinum in the soil, water and air are very minimal. ... Finally, a danger of platinum is that it can cause potentiation of the toxicity of other dangerous chemicals in the human body, such as selenium.

6 0
3 years ago
Other questions:
  • Yasmin is testing an unknown solution to determine whether it is an acid or a base. She dips red litmus paper in the solution. I
    11·2 answers
  • Which of the following lists the typical steps of the scientific method in the
    5·1 answer
  • The steering wheel is connected to and controls the wheels by the axle.
    9·1 answer
  • A 0.10-kilogram piece of modeling clay is tossed
    13·1 answer
  • The wave y1 = 0.12 sin π/3(5x+200t-1) propagates on a string of linear density 0.02 kg/m.
    7·1 answer
  • If an object has the same number of positive and negative changes, it’s electrical charge is ?
    6·1 answer
  • How much energy in Joules (J) would an electric heater that draws 9.5 A when connected to a 120 V supply use if the heater were
    9·1 answer
  • The Mass of the Sun is 1.989 × 10^30 kg. The speed of light is 3 x 10^8 m/s. Assuming the Sun is 75% hydrogen, how much Energy c
    14·1 answer
  • What does the relationship between the digestive system and other body system tell you about the body's need for homeostasis, th
    10·1 answer
  • Question 2 of 5 Which two statements are true for both compounds and mixtures? A. They can be separated into two or more element
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!