Question

10 fill in the blank 2 points an object has a mass of 11.1 kg. what is the weight of the object on earth? (be sure your answer has the appropriate number of significant figures) (include the correct units) (n, kg, m/s²) (put a space in between number and unit. example: 10. m/s²) $vec{f}_g = mvec{a}_g$ mass 50 kg weight 110 lb mass 50 kg weight 42 lb earth mars

Explanation:

Step1: Identify the formula and values

The weight formula is $F_g = m\times a_g$, where on Earth $a_g= 9.8\ m/s^{2}$ and $m = 11.1\ kg$.

Step2: Calculate the weight

$F_g=11.1\ kg\times9.8\ m/s^{2}=108.78\ N$.
Rounding to 3 significant - figures (since the mass has 3 significant figures), $F_g = 109\ N$.

Answer:

109 N