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
OleMash [197]
3 years ago
12

How is the brightness of the star related to how quickly it pulses?​

Physics
1 answer:
vladimir1956 [14]3 years ago
3 0

Answer:

The greater the luminosity of a star, the longer its period of oscillation.

You might be interested in
Jill is pushing a box across the floor. Which represents the upward force perpendicular to the floor?
Georgia [21]

Answer:

When Jill is pushing a box across a floor, it represents the upward motion and it is natural force is applied.

So it is represented as FN and normal force takes place in considering the force perpendicular to the floor.

It seems to support that forced applied on an object when the object is in contact with other.

Explanation:

5 0
3 years ago
Which of the following is the best example of kinetic energy? A. A bowling ball rolling toward the pins B. A horse standing in a
ryzh [129]

The answer is A. Only an object in motion has kinetic energy.

8 0
3 years ago
Why are stars given an absolute magnitude?
mafiozo [28]

Answer:

The solution was to implement an absolute magnitude scale to provide a reference between stars. To do so, astronomers calculate the brightness of stars as they would appear if it were 32.6 light-years, or 10 parsecs from Earth.

Explanation:

4 0
2 years ago
This is the si unit of current
skelet666 [1.2K]

Answer:

ampere

and it is denoted by A

3 0
3 years ago
Read 2 more answers
A tractor trailer, an SUV and a sports car are all traveling at 55 mph and are the same distance from a road barrier. Which vehi
monitta
Whichever has the most mass so probably or trailer SUV
8 0
3 years ago
Other questions:
  • The volume of a cylinder is V space equals space pi space r squared space h, where r is the radius of the circular faces and h i
    9·1 answer
  • A student uses a compressed spring of force constant 22 N/m to shoot a 0.0075 kg eraser across a desk. The magnitude of the forc
    7·1 answer
  • Why use units with your number? Why is putting a unit with your number important?
    11·2 answers
  • A 1.50 liter flask at a temperature of 25°C contains a mixture of 0.158 moles of methane, 0.09 moles of ethane, and 0.044 moles
    11·1 answer
  • The Whirlpool galaxy is about 30 million light-years away. If you were in a spaceship that could travel at half of the speed of
    15·1 answer
  • A nuclear power plant operates at 79 percent of its maximum theoretical (Carnot) efficiency between temperatures of 700° and 330
    8·1 answer
  • A bob of mass of 0.18 kilograms is released from a height of 45 meters above the ground level. What is the value of the kinetic
    9·1 answer
  • Can someone pls help me. WILL MARK U BRAINLIEST!!!
    14·1 answer
  • The equation most often associated with Newton's Second Law of Motion is<br> Answer here
    8·2 answers
  • Please help I'm almost done.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!