A parachutist has a mass of 70 kg. His parachute has a mass of 10 kg Watch eut dan thin all you have to de 70 and 10. Weyht you'e afler, net ma a) What is their combined weight? b) At the time this picture was taken, the force upwards due to air resistance was 670 N. What was the resultant force downwards? c) What was the parachutist's acceleration at that point in time?

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Chapter1: Units, Trigonometry. And Vectors
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A parachutist has a mass of 70 kg. His parachute has a mass of 10 kg.
Watch out: don't think all you have to de ie adk
70 and 10. Wayht you're afler, net maes.
a) What is their combined weight?
b) At the time this picture was taken, the force upwards due to
air resistance was 670 N. What was the resultant force downwards?
) What was the parachutist's acceleration at that point in time?
Transcribed Image Text:A parachutist has a mass of 70 kg. His parachute has a mass of 10 kg. Watch out: don't think all you have to de ie adk 70 and 10. Wayht you're afler, net maes. a) What is their combined weight? b) At the time this picture was taken, the force upwards due to air resistance was 670 N. What was the resultant force downwards? ) What was the parachutist's acceleration at that point in time?
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