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
vodomira [7]
3 years ago
6

A scientific hypothesis must be related to nature and be..

Physics
1 answer:
PSYCHO15rus [73]3 years ago
8 0

Answer:

A scientific hypothesis must be tetable so it can become a scientific theory.

Explanation: I think

You might be interested in
Which statement best describes gravity
jekas [21]

Answer:

D

Explanation:

it is the force that acts between any two objects in the universe

5 0
3 years ago
Can things of aluminum have a greater mass than things made of iron?
nikklg [1K]
Yes, if the object is larger. while a solid block of iron will have a greater mass than a block of aluminum of the same size, a much larger block of aluminum can have greater mass than the smaller block of iron.
5 0
3 years ago
Which way does wind blow
prisoha [69]
I think it blows vertically and horizontally cause wind can blow different directions
5 0
3 years ago
Read 2 more answers
Consider a satellite in a circular orbit around the earth. Why is it important to give a satellite a horizontal speed when placi
Andrei [34K]

Answer:

In this case, the horizontal velocity of the rocket starts from the acceleration, so if its velocity drops to zero,

Explanation:

When a satellite is in orbit the most important force is the docking of gravity with the Earth

             F = m a

where the acceleration is centripetal and F is the force of universal attraction

centripetal acceleration is

             a = v² / r

             

             F = m v² / r

In this case, the horizontal velocity of the rocket starts from the acceleration, so if its velocity drops to zero, the force also drops to serious and the satellite steels to Earth.

The speed of the satellite is provides the speed, by local for smaller speeds in satellite, it descends in its orbits and when the speed is amate you have the energy to stop an orb to go to a higher orbit.

4 0
3 years ago
The air inside a balloon exerts a force of 1.5 n on an area of 0.5 m^2. what is the pressure inside the balloon?
maxonik [38]
Pressure=force/area
1.5/0.5=3Pa
4 0
3 years ago
Read 2 more answers
Other questions:
  • A projectile is thrown at an angle 30° from horizontal. Which statement about its vertical component of velocity is true?
    8·1 answer
  • The distance formula can be used to prove a quadrilateral has select one:
    13·2 answers
  • Driving your car with a constant speed of 11 m/s, you encounter a hump in the road with a circular cross section. If the radius
    7·1 answer
  • Explain why sublimation and deposition are classified as physical changes
    13·1 answer
  • Power is measured in which unit?
    6·2 answers
  • A car is stopped for a traffic signal. When the light turns green, the car accelerates, increasing its speed from 0 to 4.60 m/s
    12·1 answer
  • A 3-cm high object is in front of a thin lens. The object distance is 4 cm and the image distance is –8 cm. (a) What is the foca
    7·1 answer
  • Why does a gram of gold have the same density of a kilogram of gold
    15·1 answer
  • Four model rockets are launched in a field. The mass of each rocket and the
    14·1 answer
  • Why do students and scientists construct scale models of natural phenomena? (1 point) Oto define new units of measurement O to c
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!