Question

true or false
8. Every object moves with a constant speed. (T/F)
9. A real image cannot be obtained on a screen. (T/F)
10. When the electric current through the fuse exceeds a certain
limit, the fuse wire melts and breaks. (T/F)


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Answer 1

Answer:

Science, any system of knowledge that is concerned with the physical world and its phenomena and that entails unbiased observations and systematic experimentation. In general, a science involves a pursuit of knowledge covering general truths or the operations of fundamental laws.

Explanation:

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