A generation is about one-third of a lifetime. approximately how many generations have passed since the year 0?

Physics

1 answer:

Montano1993 [528]2 years ago

7 0

A generation is about one-third of a lifetime. Approximately 10^2 generations have passed since the year 0.

According to Guinness world records the most generations alive in a single family has been seven. Mrs. Fitzgerald stated she became "flabbergasted" to end up a super-great-fantastic grandmother.

The most normally accepted fee is four generations in keeping with the century, meaning that tracing backward by way of 10 generations could locate ancestors who lived approximately 250 years ago, inside the middle of the 18th century.

It is believed to have originated with the Iroquois – top notch regulation of the Iroquois – which holds suitable to assume seven generations ahead (about 525 years into the future, that's counted through multiplying the seventy-five years of a median human lifespan through 7) and determine whether or not the decisions they make these days would benefit.

Learn more about generations here: brainly.com/question/25748151

#SPJ4

You might be interested in

Which statement best explains the path light takes as it travels? A. Light takes a curved path through matter and takes a straig

Zolol [24]

Answer:

it was "The light bends because it changes speed." for me i took the test

Explanation:

i show the thing. i hope this helps

4 0

3 years ago

Read 2 more answers

A flat coil of wire has an area A, N turns, and a resistance R. It is situated in a magnetic field, such that the normal to the

Phantasy [73]

Answer:

3.4 x 10^-4 T

Explanation:

A = 1.5 x 10^-3 m^2

N = 50

R = 180 ohm

q = 9.3 x 106-5 c

Let B be the magnetic field.

Initially the normal of coil is parallel to the magnetic field so the magnetic flux is maximum and then it is rotated by 90 degree, it means the normal of the coil makes an angle 90 degree with the magnetic field so the flux is zero .

Let e be the induced emf and i be the induced current

e = rate of change of magnetic flux

e = dФ / dt

i / R = B x A / t

i x t / ( A x R) = B

B = q / ( A x R)

B = (9.3 x 10^-5) / (1.5 x 10^-3 x 180) = 3.4 x 10^-4 T

6 0

4 years ago

Calculate the wavelength (in nm) of light that produces its first minimum at an angle of 21.0° when falling on a single slit of

Cerrena [4.2K]

To solve this problem it is necessary to apply the related concepts to the principle of overlap, specifically to single slit diffraction experiment concept.

Mathematically this can be expressed as:

$dsin\theta = m\lambda$