Answer:
35.2644
I suppose mew is refractive index
Explanation:
( sin i ) / (sin r) = refractive index
( sin 60) / (sin r) = 1.5
( sin 60) / 1.5 =sin r
r=35.844
sorry if I'm wrong
When anyone pass the puppy then it will block the visible light that incident upon it
So here we are blocking the visible part of light by passing the puppy which means we have to design a sensor that will sense the visible light.
So here the electromagnetic part of the sensor is capable to detect this change only
so here correct answer must be
<u><em>B. Visible Light</em></u>
Answer: 3 cm. ... mass per unit length of 0.05 kg/m and a tension of 80 N has an amplitude of 5 cm. ... W2 28 °s The wave function for a harmonic wave on a string is y(x, t) = (0.001 m) ... (a) What average power is transmitted along the wire if the frequency is 400 Hz? (b) ...
Explanation:
Answer:
No, the apparent weight will be different.
Explanation:
Although the mass is still the same, the apparent weight will be different. This is because of the centripetal acceleration caused by the Earth's rotation. At the poles, there is no centripetal acceleration. The closer you get to the equator, the larger the centripetal acceleration becomes, and the lower the apparent weight becomes.