Answer:
The mass of the pallet of bricks is approximately 68.37 kg.
Step-by-step explanation:
To find the mass of the pallet of bricks, we can use Newton's second law of motion, which states that force equals mass multiplied by acceleration (F = ma). In this case, the force acting on the pallet is 670 N. Since the acceleration due to gravity is approximately 9.8 m/s², we can use the formula F = mg, where m represents the mass. Rearranging the formula, we have m = F/g. Plugging in the values, we get m = 670 N / 9.8 m/s² ≈ 68.37 kg. Therefore, the mass of the pallet of bricks is approximately 68.37 kg.