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
kow [346]
3 years ago
5

Which earth material is liquid at room temperature

Physics
2 answers:
salantis [7]3 years ago
7 0
There are several of them. They include water, mercury, and bromine.
monitta3 years ago
6 0
The answer is Bromine.
You might be interested in
Tightness of the sciatic nerve can result in lower back pain true or false
uysha [10]
The answer is false. 
4 0
3 years ago
A 9.0 volt battery is connected to four resistors in a parallel circuit. The resistors have 7.0 Ω, 5.0 Ω, 4.0 Ω, and 2.0 Ω respe
lidiya [134]
Series,effective resistance =R₁+R₂+R₃...
parallel,effective resistance 1/R=1/R₁ +1/R₂ +1/R₃...
 
Here,effective resistance 1/R =1/7 +1/5+ 1/4+1/2  
                                           =1.092
                                       R = 1/1.092 =0.915Ω
voltage V=9 V 
current I=V/R
           
I=9 / 0.915
            =9.83 A
5 0
3 years ago
Read 2 more answers
Which wavelength of light is capable of penetrating the dust of a nebula?
ivann1987 [24]
When the dust is too thick to penetrate with visible light, such as the Nebula, Radio Waves are used to penetrate the dust. Longer radio waves can completely penetrate the thick cloud cover, allowing scientists to beam radar waves.
8 0
3 years ago
Select the correct answer. Which statement is true about a polarized object? A. It gains electrons and becomes negatively charge
coldgirl [10]

Answer:

C. The number of positive and negative charges can be the same.

Explanation:

3 0
3 years ago
An electric generator converts kinetic energy into --------<br> energy.
pickupchik [31]

The correct answer to the question is :  Electric energy

EXPLANATION :

As per the question, we have an electric generator.

Before coming into any conclusion, first we have to understand the function of generator.

The generator is attached to the turbine. When the turbine rotates, the generator also starts rotating with it. Thanks to electromagnetic induction, the electricity is produced in the coil attached to the generator when it rotates.

Hence, from above, it is obvious that kinetic energy is converted into electric energy.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The total energy of a 0.050 kg object travelling at 0.70 c is:
    8·2 answers
  • A weightlifter pulls on a 225 kg bar with 1600 N of force, but the bar does not move. How much work is performed?
    7·1 answer
  • A place or object used for comparison to determine if something is moving
    7·1 answer
  • A kite is hovering over the ground at the end of a straight 38-m line. the tension in the line has a magnitude of 17 n. wind blo
    5·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPP
    8·1 answer
  • The reaction between magnesium (Mg) and oxygen (O2) forms magnesium oxide (MgO).
    7·1 answer
  • A high school physics teacher also happens to be the junior hockey team coach. During a break at practice, the coach asks two pl
    11·1 answer
  • A trout jumps, producing waves on the surface of a 0.8-mdeep mountain stream. If it is observed that the waves do not travel ups
    11·1 answer
  • If the sound source is moving then the pitch of the sound will ___________________ to the observer.
    10·1 answer
  • 1. The surface considered for Gauss’s law is called
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!