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
atroni [7]
3 years ago
14

Explained why the thread behaves in this manner​

Physics
1 answer:
Bezzdna [24]3 years ago
7 0
Thread? This? I think you forgot the picture
You might be interested in
A runner generates 1260 W of thermal energy. If this heat has to be removed only by evaporation, how much water does this runner
sergey [27]

Answer:0.502kg

Explanation:

F4om the relation

Power x time = mass x latent heat of vapourization

P.t=ML

1260 * 15 *60 = M * 22.6 * 10^5

M= 1134000/(22.6 *10^5)

M=0.502kg=502g

3 0
3 years ago
Similarity between heat and temperature
pentagon [3]
Heat is a temperature and temperature has many factors such and cold, warm, and hot.
7 0
3 years ago
IN WHAT CONDITION DO SOUND ECHO
DerKrebs [107]

Answer:

The conditions necessary for hearing the echo. The distance between the sound source and the reflecting surface must not be less than 17 metres where the time period between hearing the original sound and its echo should not be less than 0.1 of a second.

6 0
2 years ago
As an intern with an engineering firm, you are asked to measure the moment of inertia of a large wheel, for rotation about an ax
AysviL [449]

Answer:

I=2.766\ kg.m^2

Explanation:

We have:

diameter of the wheel, d=0.88\ m

weight of the wheel, w_w=280\ N

mass of hanging object to the wheel, m_o=6.32\ kg

speed of the hanging mass after the descend, v_o=4\ m.s^{-1}

height of descend, h=2.5\ m

(a)

moment of inertia of wheel about its central axis:

I=\frac{1}{2} m.r^2

I=\frac{1}{2} \frac{w_w}{g}.r^2

I=\frac{1}{2} \times \frac{280}{9.8}\times 0.44^2

I=2.766\ kg.m^2

3 0
3 years ago
Which statements about our solar system are false?
morpeh [17]
The second statement is false. The Sun is a star, but not the only star.
6 0
2 years ago
Read 2 more answers
Other questions:
  • Water makes a good coolant because it has a ____.
    8·2 answers
  • When two 10-Ohm resistors are in parallel in a circuit, what is the net resistor value
    9·1 answer
  • Phileas Fogg, the character who went around the world in 80 days, was very fussy about his bathwater temperature. It had to be e
    8·1 answer
  • Crests of an ocean wave pass a pier every 10.0 s. if the waves are moving at 5.6 m/s, what is the wavelength of the ocean waves?
    10·1 answer
  • What would we need to know to calculate both work and power?
    15·2 answers
  • What happens when light strikes a translucent object??
    13·2 answers
  • Are stained glass windows transparent, opaque or translucent
    11·1 answer
  • to what height will a 250g soccer ball rise to if it is kicked directly upwards at 8 meters per second​
    12·1 answer
  • All satellite eventually lose their orbital energy and plummet to earth because of______.
    5·1 answer
  • During a ______ Moon phase, the side of the Moon facing Earth isn't reflecting any sunlight from the Sun.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!