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
weeeeeb [17]
3 years ago
7

Whats the first state discovered?​

Physics
1 answer:
larisa [96]3 years ago
4 0

Answer:

The First State Was Delaware. Delaware was made a state in December 7, 1787. It was made a state a week before Pennsylvania.

Give Brainliest if you please

You might be interested in
A veritical brass rod of circular section is loaded by placing a 10 kg wt on top of it .if it's length is 1 m. it's radius of cr
Inga [223]

Answer:

4.37 * 10^-4 J

Explanation:

Energy stored :

mgΔl / 2

m = mass = 10kg ; g = 9.8m/s² ; r = cross sectional Radius = 1cm = 1 * 10-2 m

Δl = mgl / πr²Y

Y = Youngs modulus = Y=3.5 ×10^10 ; l = Length = 1m

Δl = (10 * 9.8 * 1) / π * (1 * 10^-2)²* 3.5 ×10^10

Δl = 98 / 3.5 * π * 10^6

Δl = 0.00000891267

Energy stored :

mgΔl / 2

(10 * 9.8 * 0.00000891267) / 2

= 0.00043672083 J

4.37 * 10^-4 J

3 0
2 years ago
When is an object magnetic?
Sliva [168]
When it has a magnetic field
7 0
2 years ago
If 41.5 mol of an ideal gas occupies 86.5 L at 27.00 °C, what is the pressure of the gas?
Dmitry [639]
PV=nRT
(P)(86.5)=(41.5)(.08206)(300.15)
(P)(86.5)=(1022.157824)
P=11.81685345 atm
7 0
3 years ago
Read 2 more answers
Which of the following is a physical property of wood
Black_prince [1.1K]
The density, hard, strong, and rough.
3 0
3 years ago
Read 2 more answers
The stars in the model below are arrange by.... *
brilliants [131]

Answer:

where is the picture of star

5 0
3 years ago
Other questions:
  • A parallel-plate capacitor is charged by connecting it across the terminals of a battery. If the battery remains connected and t
    15·1 answer
  • The general electron configuration for atoms of the halogen group is
    13·1 answer
  • What is a peppered moth?
    6·2 answers
  • The amount of light a star gives off is called its.....
    5·1 answer
  • The electrical charge of an atom as a whole is?
    12·2 answers
  • If you were trying to build a soundproof room, which of the following materials would you choose in order to absorb the most sou
    6·2 answers
  • Which statement is true for objects in dynamic equilibrium?
    14·2 answers
  • A backpack has a mass of 8 kg. it is lifted and given 54.9 J of gravitational potential energy. how high is it lifted? Accelerat
    12·1 answer
  • I need help wit this physics question.
    15·1 answer
  • A grindstone increases in angular speed from 4.00 rad/s to 12.00rad/s in 4.00 s. Through what angle does it turn during that tim
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!