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
hichkok12 [17]
2 years ago
7

Show all work please I am stuck​

Physics
1 answer:
MissTica2 years ago
5 0

Answer:

Explanation:

1 meter = 39.37 inches

meters x inches/meters = inches

6.23x10^-4 m x 39.37 in./m=0.245...=2.45x10^-2

You might be interested in
B. Find the centripetal force needed to keep an 60.0 kg rider traveling in a circle in the ride.
schepotkina [342]

Answer:

loloololo

lol

Explanation:

lolloolololo

8 0
2 years ago
A 30.0-kg girl in a swing is pushed to one side and held at rest by a horizontal force \vec{F} ​F ​⃗ ​​ so that the swing ropes
Virty [35]

Answer:

169.74 N

Explanation:

Given,

Mass of the girl = 30 Kg

angle of the rope with vertical, θ = 30°

equating the vertical component of the tension

vertical component of the tension is equal to the weight of the girl.

 T cos θ = m g

 T cos 30° = 30 x 9.8

 T = 339.48 N

Tension on the two ropes is equal to 339.48 N

Tension in each of the rope = T/2

                                           = 339.48/2 = 169.74 N

Hence, the tension in each of the rope is equal to 169.74 N

7 0
3 years ago
A stretched string is 2.11 m long and has a mass of 19.5 g. When the string is oscillated at 440 Hz, which is the frequency of t
Katarina [22]

Answer:

efsfefsfsdf

Explanation:

efsfesef

7 0
3 years ago
Which of the following is true about teeth in mammals? a. Only large mammals have teeth. b. All teeth in mammals look the same a
katovenus [111]
<span>c. Mammal teeth do different jobs and are different sizes and shapes</span>
4 0
2 years ago
What quantity is represented by a unit called a newton (N)?
zavuch27 [327]

\textsf {C. Force}

\textsf {The quantity which is represented by a unit called Newton (N)}\\\textsf {is Force.}

5 0
2 years ago
Other questions:
  • In the formula used to solve problems related to the first law of thermodynamics, what does Q represent? A.internal energy
    11·2 answers
  • How do you find the number of neutrons
    10·1 answer
  • Which type of irb review does not require an irb approval but does require a determination by the irb or an irb designee?
    6·1 answer
  • Consider a system two point charges. One has charge +q at (x, y,z) -(a,0,0) and another of charge-q at (x, y, z) = (-a, 0,0). 5.
    9·1 answer
  • Answer all these questions for a TON OF POINTS
    11·2 answers
  • Identify the action-reaction force pair involved when you catch a ball
    5·2 answers
  • The four tires of an automobile are inflated to a gauge pressure of 2.2 ✕ 105 Pa. Each tire has an area of 0.022 m2 in contact w
    11·1 answer
  • A train travels 72 kilometers in 1 hours, and then 64 kilometers in 1 hours. What is its average speed?
    9·1 answer
  • Consider an electron that is 10-10 m from an alpha particle (9 = 3.2 x 10-19 C). (Enter the magnitudes.) (a) What is the electri
    13·1 answer
  • Out of all the mass and energy in the universe, ordinary matter (the stuff that makes up stars and gas, and all the things we in
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!