If the mass of the car is 1120 kg and the driver's mass is 80 kg, what would their total mass be?
Understand the Problem
The question is asking for the total mass of the car and the driver combined. To solve this, we will add the mass of the car (1120 kg) to the mass of the driver (80 kg).
Answer
The total mass of the car and the driver combined is $1200 \, \text{kg}$.
Answer for screen readers
The total mass of the car and the driver combined is $1200 , \text{kg}$.
Steps to Solve
- Identify the masses involved
The mass of the car is given as 1120 kg and the mass of the driver is given as 80 kg.
- Set up the equation for total mass
To find the total mass, we will add the mass of the car to the mass of the driver.
The equation we will use is:
$$
\text{Total Mass} = \text{Mass of Car} + \text{Mass of Driver}
$$
- Substitute the values into the equation
Now we substitute the given values into our equation:
$$
\text{Total Mass} = 1120 , \text{kg} + 80 , \text{kg}
$$
- Perform the addition
Now we add the two masses together:
$$
\text{Total Mass} = 1200 , \text{kg}
$$
The total mass of the car and the driver combined is $1200 , \text{kg}$.
More Information
The total mass calculation is a simple addition problem that is fundamental in physics, particularly in concepts related to force, motion, and energy. Knowing the total mass can help in understanding the dynamics of how the system behaves under various forces.
Tips
- Forgetting to include both masses in the addition.
- Confusing units or making arithmetic errors when adding.
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