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Zolol [24]
4 years ago
8

BEST ANSWER GETS BRAINLEIST!!!!!!!!

Physics
1 answer:
Leokris [45]4 years ago
7 0

The United States is divided into four main regions by the U.S. Census Bureau for population registration purposes: the Northeast, Midwest, South and West. Each region is broken down into two or more subregions. These U.S. regions have different cultures and language dialects than other regions in the country. Since the inception of the United States, the regions' names have changed due to the expansion of the U.S. borders.


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If the absolute temperature of a gas is 600 K, the temperature in degrees Celsius is
gavmur [86]
Kelvin is a base unit of temperature scale from SI that defines as zero degree Kelvin (absolute zero). The absolute zero is a hypothetical statement that all molecular movement stops because there is no transient of energy for the molecules to move. When converting temperature in degree Celsius to Kelvin, add 273. You are given 600K and you are asked to find it in degrees Celsius.  

T(K) = T(C) + 273
600 K = T(C) + 273
T(C) = 600 – 273
T(C) = 327 °C
<span>The answer is letter B.</span>
6 0
3 years ago
Read 2 more answers
There are 2 questions into 1
kiruha [24]

As we know that magnitude of the vector is 670 m

and it is inclined 25 degree with x axis

now we know that component of vector along x direction is given as

x = L cos\theta

x = 670 cos25

x = 610 m


Part 2)

In order to find the other component of the vector we can use

y = L sin\theta

y = 670 sin25

y = 280 m

3 0
4 years ago
9) An electrical appliance has a resistance of 25 N. When this electrical ap-
Neko [114]

(C)

Explanation:

From Ohm's law,

V = IR

Solving for I,

I = V/R

= (230 V)/(25 ohms)

= 9.2 A

6 0
3 years ago
A toy car of mass 0.15kg accelerates from a speed of 10 cm/s to a speed of 15 cm/s. What is the impulse acting on the car?
OLga [1]

v=v2-v1=15-10=5 cm/s

p=mv=0.15•5=0.75 kg•cm/s

7 0
4 years ago
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Accelerated depreciation has an advantage for profitable firms in that it moves some cash flows forward, thus increasing their p
scZoUnD [109]

Answer: A. True

Explanation:

6 0
4 years ago
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