Answer:a lid
Explanation bob pulled the lid off the jar of pickles
Answer:
926 N
Explanation:
Metric unit conversion:
R = 18 cm = 0.18 m
r = 5 cm = 0.05 m
The pressure exerted by the F = 12000N car on the wider arm would be ratio of the gravity over area

The pressure must be the same on the smaller pressure for it to be able to start lifting the car. We can calculate the force f acting on it:

Not really as acceleration is rate of change of velocity therefore zero acceleration would Mean that the velocity is constant
Answer:
of course the coach broke the speed limit
Explanation:
first of all you can't drive and achieve 2000km in 4 hours at any speed even not at 200km/h
B.
srry for short answer :)