Question

acceleration due to gravity on ganymede (a moon of jupiter) is 1.43 m/s². what does a 45 kg person weigh on ganymede? remember: w=mg 111n 31.5n 64.4n 25.0n

Explanation:

Step1: Identify the formula

The formula for weight is given as \( w = mg \), where \( m \) is mass and \( g \) is acceleration due to gravity.

Step2: Substitute the values

We know that \( m = 45 \, \text{kg} \) and \( g = 1.43 \, \text{m/s}^2 \). Substituting these values into the formula:
\( w = 45 \times 1.43 \)

Step3: Calculate the product

\( 45 \times 1.43 = 64.35 \approx 64.4 \, \text{N} \)

Answer:

64.4 N