Acar is parked on a cliff overlooking the ocean on an incline that makes an angle of 24.0 º below the horizontal. the negligent driver leaves the car in neutral, and the emergency brakes are defective. (this car is a stick-) the car rolls from rest down the incline with a constant acceleration of 4.00 m/s2 and travel 50.0 m to the edge of the cliff. the cliff is 30.0 m above the ocean

Akg a of 55 m at an of 11 ? . if is at 98 km/h, be ?

Time remainin52: 42the chart shows data for a moving object. which conclusion is best supported by the information inthe chart? time (s)velocity (m/s

Large electric fields in cell membranes cause ions to move through the cell wall. the field strength in a typical membrane is 1.0 x 10 7 n/c. what is the magnitude of the force on a calcium ion with charge +e? what is its acceleration? is it possible for a particle with the same charge as as calcium to have a different acceleration if placed at this location? what would change the acceleration: mass of the particle? diameter of the particle?