A plane is flying horizontally at an altitude of 2 mi and a speed of 500...

A plane is flying horizontally at an altitude of 2 mi and a speed of 500 mph passes directly over a radar station. Find the rate at which the distance from the plane to the station is increasing when it is 3 miles away from the station. Round the final answer to three decimal places

Expert Solution

milcah answered 2 years ago

A plane flying horizontally at an altitude of 2 mi and a speed of 510 mi/h...

A plane flying horizontally at an altitude of 2 mi and a speed of 510 mi/h passes directly over a radar station. Find the rate at which the distance from the plane to the station is increasing when it is 3mi away from the station. (Round your answer to the nearest whole number.)

A plane flying horizontally at an altitude of 5 mi and a speed of 470 mi/h...

A plane flying horizontally at an altitude of 5 mi and a speed of 470 mi/h passes directly over a radar station. Find the rate at which the distance from the plane to the station is increasing when it is 7 mi away from the station. For full credit I expect to see a well-labeled picture. Show all work. Round your final answer to the nearest whole number. Do not round intermediate values. Include units of measure in your answer.

A cargo plane is flying horizontally at an altitude of 11.7 km with a constant speed...

A cargo plane is flying horizontally at an altitude of 11.7 km with a constant speed of 900 km/hr when a large crate slides out of the rear of the plane. (a) How long does it take the crate to hit the ground? The acceleration of gravity is 9.81 m/s 2 . Answer in units of s. (b) What is the horizontal distance of the crate from the point it fell off to the point where it hits the ground?...

An eagle is flying horizontally at the altitude of 400 ft with a velocity of 16...

An eagle is flying horizontally at the altitude of 400 ft with a velocity of 16 ft/s when it drops a dead prey. A frog jumps 2 seconds later at a site facing away from the eagle and 60 ft from the point beneath the original position of the bird. If the frog catches the falling prey at the height of 144 ft, determine the initial speed and angle of inclination of the frog. Please use an advanced math way...

An eagle is flying horizontally at a speed of 4.8 m/s when the fish in her...

An eagle is flying horizontally at a speed of 4.8 m/s when the fish in her talons wiggles loose and falls into the lake 7 m below. Calculate the speed of the fish relative to the water when it hits the water.

A crow is flying horizontally with a constant speed of 3.00 m/s when it releases a...

A crow is flying horizontally with a constant speed of 3.00 m/s when it releases a clam from its beak. The clam lands on the rocky beach 2.40s later. Consider the moment just before the clam lands. (Neglect air resistance.)

A rescue plane flies horizontally at a constant speed searching for a disabled boat. When the...

A rescue plane flies horizontally at a constant speed searching for a disabled boat. When the plane is directly above the boat, the boat's crew blows a loud horn. By the time the plane's sound detector receives the horn's sound, the plane has traveled a distance equal to one-third its altitude above the ocean. Assuming it takes the sound 2.02 s to reach the plane, and taking the speed of sound to be 343 m/s, determine the following. (a) the...

Consider and airplane flying at a pressure altitude of 40,000 feet and a density altitude of...

Consider and airplane flying at a pressure altitude of 40,000 feet and a density altitude of 30,000 feet. Calculate the outside air temperature.

You drop a package from a plane flying at constant speed in a straight line. Without...

You drop a package from a plane flying at constant speed in a straight line. Without air resistance, the package will. (Hint: think about the velocity along the x direction, think about what type of motion you have along x direction). A) quickly lag behind the plane while falling. B) remain vertically under the plane while falling. C) move ahead of the plane while falling. D) not fall at all.

The speed of a plane in the absence of wind is 500 km/hr. In the presence...

The speed of a plane in the absence of wind is 500 km/hr. In the presence of a wind, in order to fly due north at a speed of 450 km/hr with respect to the ground, the pilot must point the plane in a direction 35o east of due north. Which of the following vectors (in unit vector notation) describes the velocity of the wind with respect to the ground?

Question