Physics, 14.10.2019 19:00 hwest98

While the cart is moving along an aisle, it comes in contact with a smear of margarine that had recently

been dropped on the floor. suddenly the friction force is reduced from -40.0 newtons to-20.0 newtons.

what is the net force on the cart if the "pushing force" remains at 40.0 newtons? does the grocery cart

move at constant velocity over the spilled margarine?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 21:30, katheline1226

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above

Answers: 1

continue

Physics, 22.06.2019 01:00, dndndndnxmnc

What are igneous intrusions and extrusions

Answers: 2

continue

Physics, 22.06.2019 01:30, sdoty7702

Which example has gravitational potential energy? a. a horse slowing down from a run b. an apple about to fall from a tree branch c. a bicycle being pedaled down a horizontal path d. beaker sitting on the floor

Answers: 1

continue

Physics, 22.06.2019 01:50, edgardo34

Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.

Answers: 2

continue

You know the right answer?

While the cart is moving along an aisle, it comes in contact with a smear of margarine that had rece...