Part C What is initial direction of motion as seen by the same observer? Express your answer using three significant figures. [ΨΕΙ ΑΣΦ A ? A hot-air balloon is descending with a velocity of (-2.00 m/s)ý. A champagne bottle is opened to celebrate takeoff, expelling the cork horizontally with a velocity of (5.00 m/s)x relative to the balloon When opened, the bottle is 6.95 m above the ground Part E How long does the cork remain in the air? Express your answer using two significant figures. Y Submit below honzontal Request Answer Part D Determine the maximum height above the ground attained by the cork Express your answer using three significant figures.

Part C What is initial direction of motion as seen by the same observer? Express your answer using three significant figures. [ΨΕΙ ΑΣΦ A ? A hot-air balloon is descending with a velocity of (-2.00 m/s)ý. A champagne bottle is opened to celebrate takeoff, expelling the cork horizontally with a velocity of (5.00 m/s)x relative to the balloon When opened, the bottle is 6.95 m above the ground Part E How long does the cork remain in the air? Express your answer using two significant figures. Y Submit below honzontal Request Answer Part D Determine the maximum height above the ground attained by the cork Express your answer using three significant figures.