A jet is coming out of a dive, and a sensor in the pilot's seat measures a force of 800lb for a pilot whose weight is 180lb. If the jet's instruments indicate that the plane is traveling at 850mph (1,247ft/s), determine the radius of curvature of the plane's path at this instant. path of jet FBD? P 0 = ✓ F

A rocketry club is holding a competition. There is cloud cover at 1000 feet. If a rocket is launched with an initial upward velocity of 315 ft/sec, use the function h()=-16 +vt+s to determine how long the rocket is out of sight.

A fly walks with a speed of 1 cm/sec in every direction of a piece of paperwhich is considered to be xy plane. If the fly walks away from the origin inthe direction of u = i − 7j, the temperature it measures increases at a rateof 3◦C/sec. If the fly walks away from the origin in the direction v = i + j,the temperature it measures decreases at a rate of 2◦C/sec. Find how fast thetemperature changes if the fly moves away from the origin in the positive x axisdirection.

The motorcycle is traveling at 45 m/s when it is at A. The speed is then decreased at v= -(0.05s) m/s², where s is in meters measured from A. Suppose that p = 150 m (Figure 1) Figure P 60° P B 1 of 1 ▼ Part A Determine the speed of the motorcycle when it reaches B. Express your answer to three significant figures and include the appropriate units. UB= Submit Part B a = Part C O 0 = Value Determine the magnitude of the acceleration of the motorcycle when it reaches B. Express your answer to three significant figures and include the appropriate units. μA Submit Request Answer Value Submit Request Answer μA Provide Feedback Units Determine the direction of the acceleration of the motorcycle when it reaches B measured counterclockwise from the negative axis. Express your answer using three significant figures. Units 15. ΑΣΦ ↓↑ vec Request Answer ? ? ? O Next >