Which way does the balloon tilt

Reference no: EM13991732

A helium-filled balloon is anchored by a string to the floor of an enclosed railroad car. The train accelerates in the forward direction with acceleration a = 1m/s^2 .

a. Which way does the balloon tilt?

b. What angle does the string holding the balloon make with respect to the vertical?

Reference no: EM13991732

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