2 years ago

Why in a rollercoaster the height of the tracks is either equal to or less than the first track

1 answer:

6 0

Answer:

I really don't know

Explanation:

sorry

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SCORPION-xisa [38]

Answer:

The speed of the wave with a frequency 100 mhz will be $3\times 10^{8}m/sec$

Explanation:

We have given that frequency of light is 100 mhz

We have to find the speed of light in vaccuum

We know that all electromagnetic waves travels in vaccum wth the same speed as the speed of light

And we know that speed of light is equal to $3\times 10^{8}m/sec$

So the speed of the wave with a frequency 100 mhz will be $3\times 10^{8}m/sec$

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3 years ago

Why in a rollercoaster the height of the tracks is either equal to or less than the first track￼￼