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
Anna [14]
2 years ago
7

Violet light (410 nm) and red light

Physics
1 answer:
Leokris [45]2 years ago
7 0

Answer:10.03

Explanation:acellus

You might be interested in
Explain the origin of the magnitude designation for determining the brightness of stars. Why does it seem to go backward, with s
Mashcka [7]

Answer:

Hipparchus was an ancient Greek who classified stars based on the brightness in 129 B.C. He grouped the brightest stars and ranked them 1 (first magnitude) and dimmest stars as 6 (sixth magnitude). Thus, the smaller numbers indicated brighter stars. Now, the scale extends in negative axis as well. More the negative number, brighter is the star. For example, Sun has magnitude -26.74.

This the apparent magnitude which means the classification is based on the brightness of the star as it appears from the Earth.

5 0
3 years ago
Simple but not plagiarized answer for "what is forces and motion?"​
egoroff_w [7]
FORCE-physical power or strength possessed by a living being:
He used all his force in opening the window.

MOTION-the action or process of moving or of changing place or position; movement.
7 0
2 years ago
Total internal reflection occurs when the angle of incidence
laiz [17]
Total internal reflection complete reflection of a ray of light within a medium such as water or glass from the surrounding surfaces back into the medium. The phenomenon occurs if the angle of incidence is greater than a certain limiting angle, called the critical angle.
6 0
3 years ago
Read 2 more answers
A force of 16 N is applied to a 2 kg mass over 4 m. The surface is horizontal and frictionless. If the object is initially at re
KATRIN_1 [288]
C) Calculate the final speed.
6 0
2 years ago
2) Which of the following are examples of projectiles? Choose all that apply.
xeze [42]

Answer:

2,4,5 are the answers

Explanation:

sky diver suit, helicopter and feather hAVE an external force pushing or floating them

8 0
2 years ago
Other questions:
  • Why does cold weather feel colder inside?
    5·1 answer
  • How can you prevent static sparks while filling your boat's fuel tank?
    5·2 answers
  • Identify the techniques used to try to locate extra solar (exo) planets
    15·2 answers
  • A 4.55 nF parallel-plate capacitor contains 27.5 μJ of stored energy. By how many volts would you have to increase this potentia
    6·1 answer
  • A car travelling at a constant speed of 70km/h passes a stationary police car. The police car immediately goes on the chase acce
    6·1 answer
  • A crude approximation for the x component of velocity in an incompressible laminar boundary layer is a linear variation from u =
    12·1 answer
  • How is reflection used in the process of finding the speed of a vehicle?
    14·1 answer
  • SHORT ANSWER TYPE QUESTIONS<br>1 1. Why school bags have broad shoulder straps ?​
    6·1 answer
  • What can scan tiny details inside the human body by using principles of electromagnetism.
    5·1 answer
  • In a series circuit of two resistors, the resistors have the same __________; in a parallel circuit of two resistors, the resist
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!