The weight of an object is the product of its mass, m, and the acceleration of gravity, g (where g=9.8 m/s2). If an object’s mass is m=58.5 grams, what is its weight? Same goes to 45.93 grams. If you could answer as soon as possible that would be great!
To find the weight of an object, you can use the formula: weight = mass * acceleration due to gravity.
First, convert the mass from grams to kilograms by dividing it by 1000, because the unit of mass in the formula is kilograms.
For the first object with a mass of 58.5 grams:
mass = 58.5 grams / 1000 = 0.0585 kilograms
Now, substitute the values into the formula:
weight = 0.0585 kg * 9.8 m/s^2 = 0.5727 Newtons
So, the weight of the object with a mass of 58.5 grams is 0.5727 Newtons.
Similarly, for the second object with a mass of 45.93 grams:
mass = 45.93 grams / 1000 = 0.04593 kilograms
weight = 0.04593 kg * 9.8 m/s^2 = 0.4500 Newtons
Therefore, the weight of the object with a mass of 45.93 grams is 0.4500 Newtons.
Remember that the weight is a force measured in Newtons, and it depends on the mass of the object and the acceleration due to gravity.
To calculate the weight of an object, you can use the formula W = m * g, where W is the weight, m is the mass, and g is the acceleration due to gravity.
Let's calculate the weight for the given masses:
1. For an object with a mass of 58.5 grams:
W = 58.5 grams * 9.8 m/s^2
W = 573.3 grams m/s^2
Since the weight is usually expressed in Newtons (N), we can convert grams m/s^2 to Newtons by dividing by 1000:
W = 573.3 grams m/s^2 / 1000
W ≈ 0.5733 N
So, an object with a mass of 58.5 grams has a weight of approximately 0.5733 Newtons.
2. For an object with a mass of 45.93 grams:
W = 45.93 grams * 9.8 m/s^2
W = 450.274 grams m/s^2
Converting to Newtons:
W = 450.274 grams m/s^2 / 1000
W ≈ 0.4503 N
Therefore, an object with a mass of 45.93 grams has a weight of approximately 0.4503 Newtons.
the mass (in kg) multiplied by the gravitational acceleration (in m/s^2)
gives the weight in N (Newtons)
w = .0585 kg * 9.8 m/s^2
w = .04593 kg * 9.8 m/s^2
the g value is 2 sig fig, so that is what the answer will have