A plane can fly 350 mph in still air. If it can fly 205 miles downwind in the same amount of time it can fly 145 miles upwind, find the velocity of the wind.

A police reported a car that went straight at the edge of a cliff from height of 54 m and a landed 130 m from the base of the cliff. How fast is the car before it went straight off the cliff? How tall is the building if a ball is thrown horizontally with a velocity of 22.2 m/s from the roof of the building and lands 36 m from the base of the building? How far from the base of the rock will a can land if a boy kicked it horizontally from a height of 6.5 m of the rock with a velocity of 4.0 m/s?

At a long distance shooting match, a bullet is fired with a muzzle velocity of 3000 feet per second from a rifle held in the horizontal position. When fired the sights of the rifle was dead center of a target. The bullet strikes the target at 4.00 ft below the center of the target. How long (in seconds) did it take for the bullet to reach the target? How far away (in unit of yards) was the target? Neglect any air resistance to the bullet.  Make a simple sketch. Make a list of all given values, units, and the variables they represent. write the general form of the equation you are going to use. Insert the known values and solve. For problems with vertical motion State at the start of the problem which direction is positive by using an up or down arrow. Keep the velocity components and time to 2 decimal places

A conductor in a train travelling at 4.0(m)/(s)[N] walks across the train car at 1.2(m)/(s)[E] to validate a ticket. If the car is 4.0m wide, how long does it take the conductor to reach the other side? What is his velocity relative to the ground.

A flat-bed truck travels East on a highway at 80.0km/h.  As the truck is moving, a cyclist is inside, pedaling at 4.5m/s [East] relative to the truck.  The cyclist throws a banana peel backwards over his shoulder at 5.50m/s relative to himself.  Determine the velocity of the banana peel relative to the highway.     ty

A drowsy cat is looking at a window from across the room, and sees a flowerpot that sail first up and then down past the window. The pot is in view for a total of 0.54 s, and the top-to-bottom height of the window is 1.86 m. How high above the window top does the flowerpot go?

Question 4. cargo plane flying level at an altitude of h and with speed vo camping supplies, targeting a campsite 1000 meters away from the point below the plane when the crate fell. = 100 m/s drops a wooden crate full of (a) How long is the crate in the air? (b) What value of h will get the crate to the campsite? (c) If h were 1000 meters, where would the crate land?

i cant figure out these two parts