3 years ago

What is a neutral atom?

Physics

2 answers:

IgorC [24]3 years ago

8 0

A neutral atom is simply an atom that has no charge.

ludmilkaskok [199]3 years ago

3 0

An atom that has no charge

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An electromagnetic wave has a frequency of 6.0 x 10^18 Hz. What is the wavelength of the wave?

Vikki [24]

Answer:

500 nm

Explanation:

$\lambda = c/\nu = \frac{3*10^8}{6*10^{18}} = 5*10^{-11}$ m

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3 years ago

a car has a velocity of 10ms-1. it accelerates at 0.2 ms-2 for half minute find the total distance travelled and final velocity

Readme [11.4K]

Answer:

Final velocity = 16 m/s

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Explanation:

We can use equation of motion to solve this:

$v = u + at \\ v = 10 + 0.2(30) \\ v = 16 {ms}^{ - 1}$

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You are on a ParKour course. First you climb a angled wall up 9.5 meters. They you shimmy along the edge of a 3.5 meter long wal

Svet_ta [14]

The average speed would be 0.65 m/s, therefore the correct option is (A).

The average speed is calculated by the formula

Average speed= (total distance/ total time)

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What are the characteristics of high energy waves?

Temka [501]

Amplitude and frequency

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