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
olga2289 [7]
2 years ago
8

See the attachment for the question

Physics
1 answer:
anyanavicka [17]2 years ago
6 0

Explanation:

w=1300rev/min * 1min/60sec *2pi rad/1 rev

w=136.135 rad/sec

speed = w*radius

speed = 136.135*2.25/2

speed = 153.15 m/sec

acceleration = speed square/radius

acc = 20848.8m/s^2

divide by 9.8 to get the value in gees

You might be interested in
What is the density of 15 cm3 and 3 g?
lilavasa [31]

Answer:

0.2

Explanation:

3/15

6 0
3 years ago
what are the common elements that make up series and parallel circuits , and how are circuits diagrammed?​
Ahat [919]
<h2>Answer:</h2>

A series circuit occurs when the elements are connected along a simple path so the same current flows through all the elements. On the other hand, a parallel circuit occurs when there are two or more paths for the electricity to flow. The diagram are shown in the Figure below. We have chosen a source and resistors to illustrate this problem.

3 0
4 years ago
Which meteorites are the most useful for defining the age of the solar system? Why?
scoundrel [369]

Answer:

meteorite is a piece of interplanetary debris that lives its fiery drops during a through the earth's atmosphere and strikes the surface of the earth.

Explanation:

the meteorites which are most useful for the determination of the age of the solar system are the primitive meteorites. they consist light of colored or grey silicates mixed with metallic grains. the parent bodies of these meteorites are also mostly believed to be pieces asteriods left after they formed in the solar system.

3 0
3 years ago
So this helicopter pilot dropped me in the middle of an absolutely smooth frictionless
Llana [10]
Dang dude you are a soldier! Good job
5 0
3 years ago
Read 2 more answers
PLEASE HELP :) THANK YOU Geologic processes change Earth's surface on varying scales of space and time. They range from rapid to
Misha Larkins [42]

Answer:

Human change the surface by mining it, falting it for land, we remove tree,plants, soil,mud, to build space for buidlings, farms, and etc hopes this help

Explanation:

7 0
3 years ago
Other questions:
  • What happens to the heat energy the particles receive during convection and conduction?
    10·1 answer
  • The best base unit for measuring the length of a carpet is a ____
    8·2 answers
  • Two equal forces are applied to a door. The first force is applied at the midpoint of the door; the second force is applied at t
    15·1 answer
  • What name is used for a high-power variable resistor?
    5·2 answers
  • A crane raises a crate with a mass of 150 kg to a height of 20 m. Given that
    6·1 answer
  • In a free fall experimate you determine the value of acceleration due to gravity (g) to be 9.50 m/s2 . The accepted value is 9.8
    9·1 answer
  • If It took 40 Seconds for a vehicle of weight 40,000 Newton to move round a 7 metres, What time will it achieve same feat for an
    12·1 answer
  • A plastic rod that has been charged to -15.0nC touches a metal sphere. Afterward, the rod's charge is -10.0nC. How many charged
    10·1 answer
  • A square plate of copper with 47.0 cm sides has no net charge and is placed ina region of uniform electric field of 75.0 kN/C di
    15·1 answer
  • Why is it difficult to move the heavier object than the lighter object on any surface <br>​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!