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
Shtirlitz [24]
3 years ago
15

Was the dirty job a chimney maker? TrueOr false.

Physics
2 answers:
svetlana [45]3 years ago
8 0
Yes it is true hope this helped
Cloud [144]3 years ago
6 0

Answer:

True or False

Explanation:

True I think

You might be interested in
What is the largest Planet known to man?
viva [34]
It is the Jupiter from outer space. And the years from 170 light years away from the Earth.
8 0
3 years ago
Read 2 more answers
You happen to know that the coefficient of static friction between your patio table and the ground is 0.42. You decide you want
Deffense [45]

Answer:

If the force applied is larger than 185.2 N, yes.

Explanation:

In order to move the table, the pushing force must be larger than the frictional force. The frictional force is given by:

F_f = \mu mg

where

\mu=0.42 is the coefficient of static friction

m=45 kg is the mass of the table

g=9.8 m/s^2 is the gravitational acceleration

Substituting,

F_f=(0.42)(45 kg)(9.8 m/s^2)=185.2 N

So, we are able to move the table if we push with a force larger than 185.2 N.

4 0
3 years ago
One kg of air is contained in a piston-cylinder system and it undergoes a Carnot cycle having an efficiency of 60%.The heat tran
wlad13 [49]

Answer is in the file below

tinyurl.com/wtjfavyw

4 0
2 years ago
Describe the frequency and wavelength range of radio waves
sammy [17]

Answer:

Radio waves are a type of electromagnetic radiation with wavelengths in the electromagnetic spectrum longer than infrared light. They have frequencies from 300 GHz to as low as 3 kHz, and corresponding wavelengths from 1 millimeter to 100 kilometers.

Explanation:

3 0
2 years ago
What real-world examples show no work being done? Can you think of examples other than resisting the force of gravity?
GalinKa [24]

-- pushing on a brick wall

-- standing on your little brother's back so that he can't get up

-- taking a nap while on the job

-- squeezing anything that doesn't yield to your squeeze, such as a glass bottle or your girl friend

-- watching TV

-- solving math problems in your head

-- making pictures out of clouds in the sky

8 0
3 years ago
Other questions:
  • What occurs when a swimmer pushes through the water to swim?
    5·2 answers
  • A balloon used in surgical procedures is cylindrical in shape. as it expands outward, assume that the length remains a constant
    9·1 answer
  • How dose a scientific theory differ from a hypothesis?
    11·1 answer
  • A car traveled at an average velocity of 97 km/hr. If it traveled for 4 hrs, how far did the driver get?
    9·2 answers
  • Which of the following represents a virtual image? ​
    8·1 answer
  • A cubical water tank with edges measuring 10 feet in length is initially full of water. If the tank were then to lose water at a
    7·1 answer
  • A gymnast dismounts the uneven parallel bars with some angular momentum about her transverse axis. Just after release, she is in
    14·1 answer
  • Which quantities decrease as the distance between a planet and the Sun increases? Check all that apply.
    7·2 answers
  • Animal-vehicle collisions can happen any time of the year, but_______ is the peak season for deer- car collisions.
    7·2 answers
  • (b) Complete the sentence about longitudinal
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!