10. Which color on the visible light part of the EM spectrum has the lowest 11. How are the types of waves arranged on the electromagnetic spectrum?
D. Violet
C. Red
B. Indigo
frequency?
A. Orange
A. By wavelength
C. In order
B. Alphabetically
D. By number of atoms
12. What type of energy doesn't require a medium?
A. Mechanical
C. Electromagnetic
B. Transverse
D. None of the above
13. Which of the following is listed from longest to shortest wavelength?
A. Microwaves, x-rays, ultraviolet
B. Gamma rays, x-rays, microwaves
C. Microwaves, x-rays, gamma rays
D. Visible light, microwave, infrared
D. Microwaves
7. What kind of wave has the second shortest wavelength?
A. X-ray
B. Ultraviolet C. Radiowaves
nocond longest wavelength?

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.