what is the net force if the wheels os the 5-kg car apply 10Newtons but a 1-kg parachute applies 7Newtons in the other direction?what is the acceleration of th car?
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Answer:
Step-by-step explanation:
A car is moving at 6 m/s. What is the net force if the wheels of the 5-kg car apply 10 Newtons but a 1-kg parachute applies 3 Newtons in the other direction? The net force would equal 3 Newtons .
Answered by
1
Step-by-step explanation:
- So mass of the car is 5 kg and mass of the parachute is 1 kg
- So the total mass will be 5 + 1 = 6 kg
- FoRrce of car is 10 N and force of parachute is 7 N in the opposite direction
- Therefore the net force will be 10 – 7 = 3 N
- Acceleration of the car will be
- Force = mass x acceleration
- So we have F = ma
- Or a = F/m
- = 3/6
- = ½
- Or a = 0.5 m/s^2
Reference link will be
https://brainly.in/question/22745936
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