A plane is headed north with a velocity of 400 kmhr-¹ and a west wind is blowing at 70
kmhr-¹. Find the distance of the plane from
its base in 2 hours.

Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.

15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?