20g
The best estimate of a fork would be its average weight, which can vary depending on the material it is made of. For example, a typical stainless steel fork weighs around 50 grams, while a plastic fork may weigh closer to 5 grams. To get the most accurate estimate, you would need to weigh a sample of forks and calculate the average weight.
To estimate the mass of a fork, you would typically consider the average mass of a standard metal fork, which is around 50 grams. For a pocket full of change, you would need to estimate the number and types of coins in the pocket, as different coins have different masses. As a rough estimate, a pocket full of change could weigh anywhere from 50 grams to 200 grams, depending on the number and types of coins present.
Which is the best estimate for the mass of a duck?
3 grams
1kg
10 grams
250 kilograms
1 gram
15kg
0.2 grams
1 gram
50