Question: hello. this question is from 'Vectors as Velocity' lesson. 2. Pascal and his friend Fermat live on opposite sides of a river that is 1

hello. this question is from 'Vectors as Velocity' lesson. 2. Pascal and his friend Fermat live on opposite sides of a river that is 1 km wide. Fermat lives 2 km downstream from Pascal on

hello. this question is from 'Vectors as Velocity' lesson.

the opposite side of the river. Pascal can swim at a rate

of 3 km/h and the river's current has a speed of 4

2. Pascal and his friend Fermat live on opposite sides of a river that is 1 km wide. Fermat lives 2 km downstream from Pascal on the opposite side of the river. Pascal can swim at a rate of 3 km/h and the river's current has a speed of 4 km/h. Pascal swims from his cottage directly across the river. a) What is Pascal's resultant velocity? b) How far away from Fermat's cottage will Pascal be when he reaches the other side? c) How long will it take Pascal to reach the other side?5. A mass of 20 kg is suspended from a ceiling by two lengths of rope that make angles of 30 and 45' with the ceiling. Determine the tension in each of the ropes.Example 4: A mass of 20 kg is suspended from a ceiling by two lengths of rope that make angles of 5 D and 45\" with the ceiling. Determine the tension in each of the ropes. L Method 1: Triangle of Forces Jill? 2 5m Db 5m [05* Sin ._,, 4 gs g ': WIN Mama m: lg[i ' 3 Sims

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