subject

Chemistry, 25.09.2019 05:00 diyagawande

walt made a study chart listing uses for two types of electromagnetic waves.
which headings best complete the chart?
(a.)a: infrared waves
b: x-rays
(b.)a: microwaves
b: ultraviolet waves
(c.)a: ultraviolet waves
b: gamma rays
(d.)a: x-rays
b: radio waves

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 03:00

Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis

Answers: 1

question

Chemistry, 22.06.2019 09:00

Chemical energy is a form of a. kinetic energy only. b. both potential and kinetic energy. c. neither potential nor kinetic energy. d. potential energy only. reset

Answers: 1

question

Chemistry, 22.06.2019 12:00

1. if you have a gas at 127 degrees c, what is it's absolute temperature (kelvin)? a. 200kb. 300kc. 400kd. 500k2. if you had a gas whose absolute temperature measured 45 k, what is that temperature in celsius? a. -228 cb. -300 cc. 125 cd. 112 c

Answers: 2

question

Chemistry, 22.06.2019 14:00

Calculate the frequency of a wave in a spring toy. the wave has a speed of 1.1 meters per second and a wavelength of 0.1 meters. *

Answers: 2

You know the right answer?

walt made a study chart listing uses for two types of electromagnetic waves.
which headings be...

Questions

question

Business, 13.11.2019 01:31

Acylindrical container that has a capacity of 10 m3 is to be produced. the top and bottom of the container are to be made of a material that costs $20...

question

Mathematics, 13.11.2019 01:31

One hundred sixty cell phones owners were surveyed a fraction of owners peeper using there cell phones for text or playing games...

question

Mathematics, 13.11.2019 01:31

The product of five rational numbers is positive. at most, twothreefourfive of these rational numbers can be negative....

question

Physics, 13.11.2019 01:31

Apendulum has a mass of 1.5 kg and starts at a height of 0.4 m. if it is released from rest, how fast is it going when it reaches the lowest poi...

question

Chemistry, 13.11.2019 01:31

Šta je natrij i koja je njegova uloga u ljudskom organizmu?...

question

Mathematics, 13.11.2019 01:31

Use the listing method to represent the following set. {x | x i, x ≤ 3} { 0, 1, 2, 3} {3, 4, 5, 6, } {4, 5, 6, 7, }...

question

Chemistry, 13.11.2019 01:31

What is the vertex of g(x) = 3x2y- 12x + 7? o (-6, -5) o (-2,-5) (2,-5) (6,-5)...

question

Mathematics, 13.11.2019 01:31

Solve the system of equations. x + y = -4 and y= -x + 5...

question

Mathematics, 13.11.2019 01:31

3. what is the graph of the equation? (1 point) y=-x2 + 2x + 3...

question

Mathematics, 13.11.2019 01:31

Yasmina bought 6 gallons of apple juice. after filling up 4 bottles of the same size with apple juice, had 0.3 gallon of apple juice left. how many ga...

question

History, 13.11.2019 01:31

Which areas or groups were conquered? which battle tactics were used to conquer each? what terror tactics were used against the civilian population...

question

Social Studies, 13.11.2019 01:31

After six years old samantha's baby brother was born, she started to have temper tantrums the way she had when she was two, freud was claim her behavi...

question

Mathematics, 13.11.2019 01:31

Use the formula to approximate the speed of light, given that the energy contained in a 1kg object is 9 x 10^16 j...

question

Chemistry, 13.11.2019 01:31

The heat of vaporization for ethanol is 0.826 kj/j. calculate the heat energy in joules required to boil 45.65g of ethanol...

question

Social Studies, 13.11.2019 01:31

Before most americans had television sets by the 1950s, many got their news from:...

question

Mathematics, 13.11.2019 01:31

An apple falls from a tall branch. it's height in feet x seconds after it falls is given by 40 -16 x squared. after how many seconds will the apple hi...

question

Mathematics, 13.11.2019 01:31

On saturday, the vacation resort offers a discount on water sports. to take a surfing lesson and go parasailing costs $130. that day, 25 people take s...

question

History, 13.11.2019 01:31

Which period in us history is known as the gilded age?...

question

Mathematics, 13.11.2019 01:31

Nadia drew a square in her notebook each side measured 25 centimeters. part a : what is the perimeter of nadia's square? write an equatio...

question

Chemistry, 13.11.2019 01:31

Aprospector pans for gold in a stream. which term best describes what is in his pan when he scoops up part of the stream bed? mixture

More questions: Chemistry Another questions

Questions on the website: 13722363