What was the force due to the wind

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Reference no: EM13238668

A 500- kg ice boat moves on runners on essentially frictionless ice. A steady wind blows, applying a constant force to the sail. At the end of an 10- s run, the acceleration is 0.5 m/s2.
What was the acceleration at the beginning of the run?

What was the force due to the wind?

What retarding force must be applied at the end of 3 s to bring the ice boat to rest by the end of the next 3 s? (The wind is still blowing. Assume the boat was at rest at time t = 0.)

Reference no: EM13238668

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