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
Tju [1.3M]
2 years ago
13

_____ varies with the gravitational force. Plz help. Due tomorrow.

Physics
2 answers:
Doss [256]2 years ago
7 0

There's not much to go on in the question.  There are lots of things that vary with gravitational force.  

Maybe the simplest, most common one is ' <em>weight </em>'.  In fact, weight <u>IS</u> gravitational force.

MArishka [77]2 years ago
6 0
The weight of anything is determined on how much gravity is pulling on the object. For example a balloon full of helium floats away but iron or concrete would fall to the ground. hope this helps :)
You might be interested in
Sully uses a battery and a coil of wire to create an electromagnet. Using the same materials, if he wants to increase the streng
Rudiy27
Answer is increase for both.
3 0
3 years ago
Read 2 more answers
Physics conversion <br> Convert 300 cm/min^2 into m/s^2 <br> Please give a thorough explanation!
ANTONII [103]

Answer:

8.33×10⁻⁴ m/s²

Explanation:

There are 100 cm in 1 m, and 60 s in 1 min.

300 cm/min² × (1 m / 100 cm) × (1 min / 60 s)² = 8.33×10⁻⁴ m/s²

6 0
3 years ago
Energy from various sources is considered to have been derived from sun.Do you agree?Do justify.
Kruka [31]
Yes! with out the sun plants and animals wouldnt live right? therefore they get energey wich is passed on by food
3 0
3 years ago
When a pair of identical resistors are con- nected in series, the
Monica [59]
All three choices are correct.
7 0
3 years ago
A 6.0-cm-diameter horizontal pipe gradually narrows to 4.5 cm. When water flows through this pipe at a certain rate, the gauge p
Rufina [12.5K]

Answer:

0.0072 m³/s

Explanation:

Using Bernoulli's law

P₁ + 1/2ρv₁² = P₂ + 1/2ρv₂ since the pipe is horizontal

1/2ρv₂² - 1/2ρv₁² = P₁ - P₂

flow rate is constant

A₁v₁ = A₂v₂

A₁ = πr₁² = π (0.06/2)² = 0.0028278 m²

A₂ = πr₂² = π (0.0225)² = 0.00159 m²

v₁  = (A₂ / A₁)v₂

v₁  = (0.00159 m²/ 0.0028278  m²) v₂ = 0.562  v₂

substitute v₁  into the Bernoulli's equation

1/2ρv₂² - 1/2ρv₁² = P₁ - P₂

500 ( 1 - 0.3161 ) v₂²  = (31.0 - 24 ) × 10³ Pa

341.924 v₂² = 7000

v₂² = 20.472

v₂ = √ 20.472 = 4.525 m/s

volume follow rate = 0.00159 m² ×  4.525 m/s = 0.0072 m³/s

8 0
3 years ago
Other questions:
  • What are some common forces that make it difficult for humans to
    10·1 answer
  • Half-life is the time a. For half of a material to decay into energy b. For half of a material to decay into free protons, neutr
    13·1 answer
  • Electromagnets 23. To hold fire doors open, an electromagnet is switched on, generating a magnetic field If a solenoid is 2.00 c
    15·1 answer
  • Sharks are most common near coral reefs, because there are more fish there to eat.
    13·2 answers
  • OC: Dog owner plays with the puppy when it bites, it bites more often.
    9·1 answer
  • What is a molecule?
    15·2 answers
  • - A wooden crate that measures 2.0 m long and 0.40 m wide rests on
    9·1 answer
  • 34.9x46x809 I need help again
    12·2 answers
  • State the condition under which a satellite would move with escape velocity
    5·1 answer
  • A 35 kg object has -450 kgm/s of momentum. Calculate its velocity.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!