Question

The mass of Phillip's car is 1,500 kg. He just ran out of gas and needs to push the car to a gas station and he makes the car go 0.07 m/s/s. Using Newton's law, how much force is Phillip applying to the car?

Answer 1

Phillip is applying a force of 105 newtons to his car, calculated using the mass of the car (1,500 kg) and the acceleration (0.07 m/s²) with Newton's second law of motion.

Step-by-step explanation:

To determine how much force Phillip is applying to his car using Newton's second law of motion, which states that force equals mass times acceleration (F = m * a), we need to know the mass of the car and the acceleration. Phillip's car has a mass of 1,500 kg, and he is able to accelerate it at 0.07 m/s². The force applied can then be calculated by multiplying the mass (1,500 kg) by the acceleration (0.07 m/s²).

F = m * a = 1,500 kg * 0.07 m/s² = 105 N

Therefore, Phillip is applying a force of 105 newtons to the car.