Answer:
5 x 104 m/s2
Explanation:
Remember to write a number in scientific notation you need to follow some steps.
1.- Write the number as a whole number, in this case 5
2.- the tenth will count the position of the decimal that moves until reach the number, in this case the decimal point moves 4 positions.
3.- If the number is bigger to 1, so the exponent will be positive, as in this case.