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
jekas [21]
3 years ago
13

The wavelength of light is 5000 angstrom. Express it in nm and m.

Physics
1 answer:
Ierofanga [76]3 years ago
7 0

Answer:

1 angstrom = 0.1nm

5000 angstrom = 5000/1 × 0.1nm

<h3>= 500nm</h3>

1 \:  angstrom = 1 \times  {10}^{ - 10} m

5000 angstrom = 5000 × 1 × 10^-10

<h3>= 5 × 10^-7 m</h3>

Hope this helps you

You might be interested in
Emboldened by the success of their late night keg pull in Exercise 61 above, our intrepid young scholars have decided to pay hom
alexdok [17]

Answer is answer

XD                                ssssss

5 0
3 years ago
What is the displacement of the armadillo between 0s and 24s ?
Ann [662]

Answer:

Displacement: 6 meters

Distance: 24 meters

Explanation:

4 0
3 years ago
*please please help* Suppose you are going on a car trip with your family.
Strike441 [17]

Answer:

1. To determine the average speed for the first day of the trip, the total distance traveled would have to be acquired and then how long it took to arrive at the final destination, only including the time that was actually traveled and not any time that was accumulated by any rest stops. Once you have this information, you have to divide the distance over time and you have the average speed (mph).

2. To determine the instantaneous speed, you would just have to look at the speedometer, which tells you at what speed the car is traveling at that exact moment.

Explanation:

I took physics 121 and got the same question. This is my answer that i used and my teacher said it was right.

3 0
3 years ago
A refrigerator having a power rating of 350W operates for 12 hours a day. calculate the cost of electrical energy to operate it
rodikova [14]

Answer:

See the answers below.

Explanation:

The cost of energy can be calculated by multiplying each given value, a dimensional analysis must be taken into account in order to calculate the total value of the cost in Rs.

Cost=0.350[kW]*12[\frac{hr}{1day}]*30[days]*4.5[\frac{Rs}{kW*hr} ]=567[Rs]

The fuse can be calculated by knowing the amperage.

P=V*I

where:

P = power = 350 [W]

V = voltage = 240 [V]

I = amperage [amp]

Now clearing I from the equation above:

I=P/V\\I=350/240\\I=1.458[amp]

The fuse should be larger than the current of the circuit, i.e. about 2 [amp]

3 0
3 years ago
what sense can people use to detect infrared radiation? we can see it as red light, we can feel it as heat, we can hear it as a
Ad libitum [116K]
We can feel it as heat, using the nerve endings in our skins.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Determine for which class of lever the output force is always greater than the input force. for which class is the output force
    14·2 answers
  • If a simple machine reduces the strength of a force, what must be increased?
    7·1 answer
  • How are the planet's mercury and earth similar?
    5·2 answers
  • A gas cylinder is filled with 4.00 moles of oxygen gas at 300.0 k. the piston is compressed to yield a pressure of 400.0 kpa. wh
    9·1 answer
  • Wich of the following celestial bodies is most likely to have many craters
    9·1 answer
  • A projectile is fired horizontally from a gun that is 38.0 m above flat ground, emerging from the gun with a speed of 300 m/s. (
    11·1 answer
  • Which acceleration graph corresponds to the pressure graph shown?
    13·2 answers
  • Interrelationship between health population and environment education and Science and Technology​
    14·1 answer
  • A 10.-newton force is required to hold a stretched spring 0.20 meter from its rest position. What is the potential energy stored
    11·1 answer
  • The social interaction theory explains that the purpose of aggression is to control another person’s behavior.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!