The examples of 50,000 written as an exponent are as follows (but not limited to):
500 * 10^2 50 * 10^3 5 * 10^4 0,5 * 10^5
Doublecheck (optional):
500 * 10^2 = 500 * 100 = 50,000 50 * 10^3 = 50 * 1000 = 50,000 5 * 10^4 = 5 * 10000 = 50,000 0,5 * 10^5 = 0,5 * 100000 = 50,000
50,000 can be written using exponents in different ways, such as 5 × 1 0 4 , 500 × 1 0 2 , 50 × 1 0 3 , or 0.5 × 1 0 5 . These forms indicate how many zeros are added to a base number. Each representation shows how the decimal point moves to express the same value.
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Jawaban:Jawaban yang benar adalah b. TEM 2D dan SEM 3D. TEM (Transmission Electron Microscopy) menghasilkan gambar 2D dari bagian dalam sampel karena elektron menembus sampel. SEM (Scanning Electron Microscopy) menghasilkan gambar 3D dari permukaan sampel karena elektron memindai permukaan sampel. Pilihan lainnya salah.