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
Ludmilka [50]
2 years ago
12

A piece of metal has a mass of 10g and a mass of 2cm

Physics
1 answer:
qwelly [4]2 years ago
3 0

Answer:

so whats the  questain?!

Explanation:

idgi

You might be interested in
I need help someone help me
GaryK [48]

what do you need , i mean your help , let me see if i can help

5 0
3 years ago
Someone help I'm stuck on question 8 and 12
Kaylis [27]
Sippen lein an hr later is theanswer to both 

4 0
3 years ago
A cubical Gaussian surface surrounds two positive charges, each has a charge q 1 1 = + 3.90 × 10 − 12 3.90×10−12 C, and three ne
Masteriza [31]

Answer:

The electric flux is zero because charge is zero.

Explanation:

Given that,

Positive charge q_{1}=3.90\times10^{-12}\ C

Negative charge q_{2}=-2.60\times10^{-12}\ C

We need to calculate the total charged

Using formula of charge

Q_{enc}=2q_{1}+3q_{2}

Put the value into the formula

Q_{enc}=2\times3.90\times10^{-12}+3\times(-2.60\times10^{-12})

Q_{enc}=0

We need to calculate the electric flux

Using formula of electric flux

\phi=\dfrac{Q_{enc}}{\epsilon_{0}}

Put the value into the formula

\phi=\dfrac{0}{8.85\times10^{-12}}

Hence, The electric flux is zero because charge is zero.

7 0
3 years ago
Explain why xrays are used to take images of inside the body but UV isnt
Sidana [21]

Answer:

X-rays go all the way through the body, but ultraviolet rays do not.

Explanation:

An x-ray will show inside the body, but uv light isn't strong enough to go all the way through the body.

6 0
2 years ago
i just said something super cringey to someone and now i wish i had a time machine because i cant forget it :((( SOME HELP PLEAS
Llana [10]

Answer:

what did you say???

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following most logically completes the argument below?
    11·1 answer
  • How many protons are in an element with an atomic number of 8 and a mass number of 182<br> Next
    8·2 answers
  • You performed an experiment in which you measured the amount of water leaking through different types of roofs. For one roof, yo
    13·2 answers
  • A 190 g air-track glider is attached to a spring. The glider is pushed in 8.6 cm against the spring, then released. A student wi
    14·1 answer
  • when an object moves down and does not stop which force is acting more strongly on the object, friction or gravity? explain
    13·1 answer
  • Weight, height, and temperature are all types of _____.
    8·1 answer
  • 8. How many families (groups) are on the periodic table ?<br> 03<br> 7<br> 18<br> 20
    9·1 answer
  • A car moves with a speed of 30 metres per second calculate the distance travelled in 30 seconds
    15·1 answer
  • A Carnot engine performs 2.5 * 104 J of work in each cycle and has an efficiency of 66%. (a) How much heat does the engine extra
    9·1 answer
  • If a 1.00 kg body has an acceleration of 2.44 m/s2 at 53° to the positive direction of the x axis, then what are (a) the x comp
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!