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
serious [3.7K]
3 years ago
15

Drag each label to the correct location.

Physics
1 answer:
photoshop1234 [79]3 years ago
7 0

first two continental while second rest

You might be interested in
How much energy from the sun actually reaches the corn answer?
Serhud [2]
The energy from the sun that reaches the corn is about two billionths.
3 0
2 years ago
Read 2 more answers
Describe one situation in which forces are created>
garri49 [273]
If the measurement is in joules then you can push something or pull something as long as you are moving the object. Formula: f*n force times newtons
7 0
3 years ago
When a substance gains electrons, is it positively or negatively charged?
mina [271]

Answer:

negative charge

Explanation:

7 0
2 years ago
One block rests upon a horizontal surface. A second identical block rests upon the first one. The coefficient of static friction
Sophie [7]

Answer:

F = 156.3 N

Explanation:

Let's start with the top block, apply Newton's second law

         F - fr = 0

         F = fr

         fr = 52.1 N

Now we can work  with the bottom block

In this case we have two friction forces, one between the two blocks and the other between the block and the surface. In the exercise, indicate that the two friction coefficients are equal

we apply Newton's second law

Y axis

        N - W₁ -W₂ = 0

        N = W₁ + W₂

as the two blocks are identical

        N = 2W

X axis

        F - fr₁ - fr₂ = 0

        F = fr₁ + fr₂

indicates that the lower block is moving below block 1, therefore the upper friction force is

          fr₁ = 52.1 N

          fr₁ = μ N

a

s the normal in the lower block of twice the friction force is

          fr₂ = μ 2N

          fr₂ = 2 μ N

          fr₂ = 2 fr₁

we substitute

          F = fr₁ + 2 fr₁

          F = 3 fr₁

          F = 3  52.1

          F = 156.3 N

7 0
2 years ago
Recycled plastics cannot be used to produce new food containers because ___
Lena [83]

they cannot be sterilized

4 0
3 years ago
Other questions:
  • A research group at Dartmouth College has developed a Head Impact Telemetry (HIT) System that can be used to collect data about
    13·1 answer
  • Need help with both questions!
    7·1 answer
  • Electrons do not move unless they are attracted to an electromagnet <br><br> True or false
    11·2 answers
  • A capacitor is created by two metal plates. The two plates have the dimensions L = 0.49 m and W = 0.48 m. The two plates are sep
    6·2 answers
  • Two charges are located in the x–y plane. If q1 = -2.90 nC and is located at x = 0.00 m, y = 0.840 m and the second charge has m
    9·1 answer
  • Why did the waco tornado happen?
    13·1 answer
  • What is the value of the impulse obtained from the graph?
    5·1 answer
  • OOOO
    10·1 answer
  • A jet starts from rest and accelerates to a speed of 100 m/s in 10 seconds before taking off. how far does it travel before taki
    15·2 answers
  • Upon seizing a fake id, the alcohol establishment must give the fake id to local law enforcement authorities within.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!