chanice drives her scooter 7 km north she stops for lunch and then drives 5 km east what distance did she cover. what was her di
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The work done onto the car is 506,250 J
The work done on a system implies an increase in the internal energy of the system as a result of some forces acting on the system from the outside.
From the parameters given:
- The mass of the car = 1500 kg
- The initial speed = 30 m/s
- The final speed = 15 m/s
The work done onto the car refers to the change in the kinetic energy (i.e. ΔK.E)
= 506,250 J
Therefore, we can conclude that the work done on the car is 506,250 J
Learn more about work done here:
Answer:
a = 1.13×10^-8 m/s²
Explanation:
q = 15×10^-3 C
v = 2×10^6 m/s
B = 0.03 T
m = 8.00 x10^10 kg
a = 900/8 x10^10
a = 1.13×10^-8 m/s²