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
mariarad [96]
3 years ago
6

Light that has a wavelength of 554 nm is incident on a single slit that is 10 μm wide. Determine the angular location of the fir

st three dark fringes that are formed on a screen behind the slit. θm = 1 = 3.176 Correct: Your answer is correct. ° θm = 2 = 6.35 Correct: Your answer is correct. ° θm = 3 = 9.528 Correct: Your answer is correct. °
Physics
1 answer:
VMariaS [17]3 years ago
7 0
66.3 = 3% 9.528 correct 3.176 correct
You might be interested in
sonic is sliding down a frictionless 15m tall hill. He starts at the top with a velocity of 10m/s. At the bottom of the hill he
podryga [215]

Answer:

The maximum speed of sonic at the bottom of the hill is equal to 19.85m/s and the spring constant of the spring is equal to (497.4xmass of sonic) N/m

Energy approach has been used to sole the problem.

The points of interest for the analysis of the problem are point 1 the top of the hill and point 2 the bottom of the hill just before hitting the spring

The maximum velocity of sonic is independent of the his mass or the geometry. It is only depends on the vertical distance involved

Explanation:

The step by step solution to the problem can be found in the attachment below. The principle of energy conservation has been applied to solve the problem. This means that if energy disappears in one form it will appear in another.

As in this problem, the potential and kinetic energy at the top of the hill were converted to only kinetic energy at the bottom of the hill. This kinetic energy too got converted into elastic potential energy .

x = compression of the spring = 0.89

5 0
3 years ago
Please help me! (image attached)
Simora [160]
C. element only one substance
5 0
2 years ago
Read 2 more answers
The law of universal gravitation states that any two objects in the universe, without exception,
STatiana [176]
A. attract each other.

The Law of Universal Gravitation discusses the phenomenon of gravity. Remember that gravity is the force that keeps us on Earth; the Earth pulls us down, and our bodies pull back.  Gravity is the force of attraction, so the correct answer is a).
3 0
3 years ago
The weight of a body of certain mass becomes zero in space.why?write with reasons​
Anvisha [2.4K]

Answer:

Weight is what you get when a certain amount of gravity is acting on that mass, and something, like the surface of a planet, is resisting that action. In space, when falling freely, there's nothing resisting the pull of gravity so weight disappears. Mass however stays.

hope this helps u

Explanation:

7 0
3 years ago
The velocity of a 1.3 kg remote-controlled car is plotted on the graph. The work of segment A is J.
tamaranim1 [39]

Answer: 585 J

Explanation:

We can calculate the work done during segment A by using the work-energy theorem, which states that the work done is equal to the gain in kinetic energy of the object:

W=K_f -K_i

where Kf is the final kinetic energy and Ki the initial kinetic energy. The initial kinetic energy is zero (because the initial velocity is 0), while the final kinetic energy is

K_f =\frac{1}{2}mv^2

The mass is m=1.3 kg, while the final velocity is v=30 m/s, so the work done is:

W=K_f = \frac{1}{2}(1.3 kg)(30 m/s)^2=585 J

5 0
3 years ago
Read 2 more answers
Other questions:
  • Ann is driving down a street at 64 km/h.
    5·2 answers
  • The net force determines how and if an object will BLANK thank youuuu
    6·1 answer
  • What is the new kinetic energy of the 1900 kg ship on the right moving at 4 m/s?
    13·2 answers
  • What color dose red cabbage juice turn when it is mixed with lemon juice
    6·1 answer
  • The electrostatic attractions in crystalline salts, such as sodium chloride, are formed by __________ between positive and negat
    8·2 answers
  • A testable prediction is a(n) ______. Group of answer choices a. hypothesis b. experiment c. exercise d. variable
    14·2 answers
  • 1. What do the elements Sulfur (S), Nitrogen (N), Phosphorous (P), and Bromine (Br) all have in
    8·1 answer
  • Because of a higher moisture content, air is better conductor of charge in the summer than in the winter. Would you expect the s
    12·1 answer
  • The pressure at the ice point for a constant-volume gas thermometer is 4.81 x 10^4Pa.
    10·1 answer
  • How are cactus adapted to survive in deserts?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!