Mathematics
Mathematics, 31.12.2019 02:31, jaretktm2449

The intensity of light hitting an object, l, varies inversely with the square of the distance, d, between the light source and the illuminated object. which of the following expresses this mathematically? (the term k is a constant.) l = d/k ld2 = k l = d2/k l = kd2

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, nisazaheer
Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.
Answers: 1
image
Mathematics, 21.06.2019 18:30, tinaxiao
Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !
Answers: 1
image
Mathematics, 21.06.2019 22:10, alsiedlaw
If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if
Answers: 3
image
Mathematics, 22.06.2019 01:30, deonharris18
Henry's butcher shop uses an electronic scale that measures to 1/100 of a pound. which is the most accurate measurement based on the limitations of the scale that might be found on a package of meat sold by henry?
Answers: 2
Do you know the correct answer?
The intensity of light hitting an object, l, varies inversely with the square of the distance, d, be...

Questions in other subjects: