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2 years ago

Mutations that neither benefit nor harm the organisms have blanks effect on the organisms survival

Physics

2 answers:

Rainbow [258]2 years ago

8 0

Answer:

I would say that the mutation has no effect on the organism, as it doesn't help or harm it.

hope this helps :)

sasho [114]2 years ago

8 0

Mutations that neither benefit nor harm the organisms have blanks effect on the organisms survival

I would say that the mutation has no effect on the organism, as it doesn't help or harm it.

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Salma takes 15 minutes from her house to reach her school on a bicycle. If the bicycle has a speed of 2 m/s, calculate the dista

Sidana [21]

Distance = (15 minutes) x (60 sec/min) x (2 meter/sec)

Distance = (15 x 60 x 2) (minute-sec-meter / min-sec)

Distance = <em>1,800 meters </em>

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2 years ago

The voltage across the terminals of an ac power supply varies with time according to V=V0cos(t). The voltage amplitude is V0 = 4

kirza4 [7]

Answer:

A) V_rms = 29 V

B) Vav = 0 V

Explanation:

A) We are told that;

V = V_o cos ωt

voltage amplitude; V = V_o = 41.0V

Now, the formula for the root-mean-square potential difference Vrms is given as;

V_rms = V/√2

Thus plugging in relevant values, we have;

V_rms = 41/√2

V_rms = 29 V

B) Due to the fact that the voltage is sinusoidal from the given V = V_o cos ωt, we can say that the average potential difference Vav between the two terminals of the power supply would be zero.

Thus; Vav = 0 V

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3 years ago

What are the 4 rules of seismic waves?

elena-14-01-66 [18.8K]

"The are many different seismic waves, but all of basically of four types:

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2 years ago

Three cars (car F, car G, and car H) are moving with the same speed and slam on their brakes. The most massive car is car F, and

Crazy boy [7]

To solve this problem it is necessary to apply the concepts related to Normal Force, frictional force, kinematic equations of motion and Newton's second law.

From the kinematic equations of motion we know that the relationship of acceleration, velocity and distance is given by

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Where,

m = mass

a= acceleration

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g = Gravity

Equating both equation we have that

$F_f = F$

$\mu_k mg=ma$

$a = \mu_k g$

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$v_f^2=v_i^2+2ax$

$0=v_i^2+2(\mu_k g)x$

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2 years ago

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AlladinOne [14]

It would appear as blue

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