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
timama [110]
3 years ago
12

Prefix version of 6600 volts​

Engineering
1 answer:
GenaCL600 [577]3 years ago
7 0

Answer:

6.6 kilo volts = 6.6 k volts

Explanation:

A prefix is a word, number or a letter that is added before another word. In physics we have different prefixes for the exponential powers of 10, that are placed before units in place of those powers. Some examples are:

deci (d)   ------  10⁻¹

centi (c)   ------  10⁻²

milli (m)   ------   10⁻³

kilo (k)     ------   10³

mega (M) -----   10⁶

giga (G)   ------   10⁹

We have:

6600 volts

converting to exponential form:

=> 6.6 x 10³ volts

Thus, we know that the prefix of kilo (k) is used for 10³.

Hence,

=> <u>6.6 kilo volts = 6.6 k volts</u>

You might be interested in
Quốc gia được cấu thành từ mấy yếu tố
kirill [66]
Về phương diện công pháp quốc tế thì một chủ thể được xem là quốc gia khi có đầy đủ các yếu tố sau: lãnh thổ, dân cư và có chính quyền. Quốc gia là chủ thể quan trọng của quan hệ pháp luật quốc tế.
8 0
3 years ago
Construction lines are thick lines true false
ANTONII [103]

Answer:

true

Explanation:

4 0
3 years ago
Read 2 more answers
A rectangular plate casting has dimensions 200mm x 100mm x 20mm. The riser for this sand casting mold is in the shape of a spher
9966 [12]

Answer:

Diameter of riser =6.02 mm

Explanation:

Given that

Dimensions of rectangular plate is 200mm x 100mm x 20mm.

Volume of rectangle V= 200 x 100 x 20 mm^3

Surface area of rectangle A

A=2(200 x 100+100 x 20 +20 x 200)mm^2

So V/A=7.69

We know that

Solidification times given as

t=K\left(\dfrac{V}{A}\right)^2   -----1

Lets take diameter of riser is d

Given that riser is in spherical shape so V/A=d/6

And

Time for solidification of rectangle is 3.5 min then time for solidificartion of riser is 4.2 min.

Lets take \dfrac{V}{A}=M

\dfrac{M_{rac}}{M_{riser}}=\dfrac{7.69}{\dfrac{d}{6}}

Now from equation 1

\dfrac{3.5}{4.2}=\left(\dfrac{7.69}{\dfrac{d}{6}}\right)^2

So by solving this d=6.02 mm

So the diameter of riser is 6.02 mm.

3 0
3 years ago
Two stepped bar is supported at both ends.At the join point of two segments,the force F is applied(downwards).Calculate reactive
nlexa [21]

Answer:

F=200kN

Explanation:

8 0
3 years ago
A clay sample has a wet mass of 417 g, a volume of 276 cm3, and a specific gravity of 2.70. When oven dried, the mass becomes 22
nataly862011 [7]

Answer:

a. WATER CONTENT.

mass of water (MW)= 417g - 225g

Mw= 192g

M= (Mw / Ms)

M= [192/417]

M= 0.46

M= 46.0%

b. Void Ration (e)

To calculate the void ratio we must first calculate the volume of solids. Then we can find the volume of voids by subtracting the volume of solids from the total volume.

Ps= (Ms/Vs)=GsPw

Therefore

Vs= (Ms/GsPw)

Vs= (417/ 2.70*1000)

Vs= 0.154cm3

But V= Vv+Vs

Vv=V-Vs

e= (Vv/Vs)

8 0
3 years ago
Other questions:
  • Why is the uniaxial tension test commonly used to evaluate the mechanical properties of metals?
    11·1 answer
  • Select all that apply.
    13·1 answer
  • Light energy produces the only voltage in a solar cell. (a)-True(T) (b)- false(F)
    9·1 answer
  • Create a plot of the force of static friction, fsfsf_s, versus the x component of the pulling force, FxFxF_x, for the experiment
    10·1 answer
  • The following displacement (cm), output (V) data have been recorded during a calibration of an LVDT. Displacement (cm), output (
    15·1 answer
  • Proper grain stress/strain analysis is required in solid motor design: A. To ensure good motor structure B. To avoid surface cra
    11·1 answer
  • Problem the pressure at a given point is 50 mmhg absolute
    12·1 answer
  • Consider a 6-bit cyclic redundancy check (CRC) generator, G = 100101, and suppose that D = 1000100100. 1. What is the value of R
    9·1 answer
  • At what distance from the Earth’s surface is a 10,000 kg satellite if its potential energy is equal to –5.58 x 1011 J? (choose t
    5·1 answer
  • A blizzard is a massive snowstorm. Definitions vary, but for our purposes, we will assume that a blizzard is characterized by bo
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!