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yaroslaw [1]
3 years ago
5

Which does not separate white light into the colors of the visible spectrum?

Physics
2 answers:
astraxan [27]3 years ago
5 0
<span>The one that does not separate white light into the colors of the visible spectrum is A, rods in the retina of the human eye. The rod is a cells that can work in less extreme light than the other sort of visual photoreceptor, cone cells. Poles are generally discovered accumulated at the external edges of the retina and are utilized as a part of the fringe vision.</span>
gayaneshka [121]3 years ago
4 0

the answer is a

have a nice day

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Nesterboy [21]

Answer:do u have a text book so i can see

Explanation:

8 0
3 years ago
Please help!
sergejj [24]
On a speed-versus-time graph, a straight line that slopes down toward
the right shows that the object is experiencing a constant deceleration.
3 0
4 years ago
A parallel-plate capacitor in air has a plate separation of 1.25 cm and a plate area of 25.0 cm2. The plates are charged to a po
Archy [21]

Answer:

(a) Since net charge remains same,after immersion Q is same

(b) I. 14.56pF ii. 3.05V

(c) ΔU = 5.204nJ

Explanation:

a)

C = kεA/d

k=1 for air

ε is 8.85x10-12F/m

A = .0025m2

d = .125m

C = 8.85x10-12x.0025/.125 = 1.77x10-13F = 0.177pF

Q = CV = .177pF * 244V = 43.188pC

Since net charge remains same,after immersion Q is same

b)

C = kεA/d, for distilled water k is approx. 80

Cwater = Cair x k

=0.177pF x 80 = 14.16pF

Q is same and C is changed V=Q/c holds. where Q is still 43.188pC and C is now 14.16pF, so V = 43.188pC/14.16pF = 3.05V

c) Change in energy: ΔU = Uwater - Uair

Uwater = Q2/2C = (43.188)2/2x.177pF = 5.27nJ

Uair = Q2/2C = (43.188)2/2x14.16pF = 0.066nJ

ΔU = 5.204nJ

6 0
3 years ago
What is the speed of a bus that travels 250.0 km in 2.00 hours?
hram777 [196]
125 kmph

250=2
X=1

250/2= 125

5 0
3 years ago
A man pushes a trolley with a horizontal force of 120 N. What is the distance travelled
MatroZZZ [7]

Answer:

b. 3 m

Explanation:

The computation of the distance travelled is shown below:

As we know that

Work done  = Horizontal Force  × distance travelled

360 J = 120 N × discount travelled

So, the distance travelled is

= 360 J ÷ 120 N

= 3 m

hence, the correct option is b. 3 m

6 0
3 years ago
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