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fgiga [73]
3 years ago
11

Which type of electromagnetic waves should the scientists' cameras use in order to safely capture images of the sea turtles at n

ight?
A
infra-red
B
micro
С
ultra-violet
D
visible spectrum
Physics
2 answers:
madam [21]3 years ago
8 0

Answer:

A.) infra-red

Explanation:

ad-work [718]3 years ago
3 0

Answer:

D :} if not that is A  that what my thing say where correct

Explanation:

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a minibus drives 238 miles with a constant speed of 84 mph and another 80 miles with a constant speed of 60 mph. how much time i
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4 hours ten minutes

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7 0
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A cat walks along a plank with mass M= 7.00 kg. The plank is supported by two sawhorses. The center of mass of the plank is a di
solong [7]

Answer:

Before the plank will tip cat will walk 1.652 m

Explanation:

Mass of the cat along with plank m_1=7kg

Center of mass of the plank d_1=0.850m

Mass of cat m_2=3.6kg

We have to find how far right of sawhorse B.

Plank will tip when weight of the cat about B is greater than the torque by the weight of the plank.

Balancing the the torque

m_1gd_1=m_1gd_2

7\times 9.8\times 0.850=3.6\times 9.8\times d_2

d_2=1.652m

5 0
4 years ago
We can see our face clearly on mirror why cant we see our face clear on aluminium or irion plate
Alexxandr [17]

Explanation:

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3 0
3 years ago
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Juli2301 [7.4K]

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Answer: Yes.

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