If a 2.0-kg mass if raised 0.050 meter vertically, the work done on the mass is?
W = FD
Given
m = 2.0-kg
d = 0.050 m
W = ?
To calculate the work done on a mass, you can use the formula:
Work = Force × Distance
In this case, since the mass is being raised vertically, we need to consider the force of gravity acting on the mass. The force of gravity can be calculated using the formula:
Force = mass × acceleration due to gravity
The acceleration due to gravity is approximately 9.8 m/s² on Earth.
So, first, calculate the force acting on the mass:
Force = 2.0 kg × 9.8 m/s²
Next, calculate the distance the mass is raised:
Distance = 0.050 m
Finally, substitute the values into the work formula:
Work = Force × Distance
Work = (2.0 kg × 9.8 m/s²) × 0.050 m
Now, perform the calculations:
Work = 19.6 N × 0.050 m
Work = 0.98 Joules
Therefore, the work done on the 2.0-kg mass when it is raised 0.050 meter vertically is 0.98 Joules.