Matt is in a rowboat with a velocity of 1.3 m/s due East and the North...
Matt is in a rowboat with a velocity of 1.3 m/s due East and the North bank is another 21` m away. He rows at an angle of 31° W of N (upstream) at a speed of 0.77m/s.
4) How long does it take you to reach the other side of the river?
5) How far downstream did Matt end up?
Brian uses a nerf gun with a velocity of 63 m/s. If he is aiming to hit a can 20 meters away
6) At what angle does he fire it?
7) How high above the ground does the the dart fly up to?
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Matt is in a rowboat with a velocity of 1.3 m/s due East and the
North...
A 70 m wide river flows from north to south at a speed of 3.2 m/s....
A 70 m wide river flows from north to south at a speed of 3.2 m/s. A swimmer swims relative to the water at a rate of 4.6 m/s aiming across the river at an angle of 24 degrees north of east. What is the speed of the swimmer with respect to the shore? How far downstream (south), from a point directly across the river, does the swimmer hit the shore?
D | Question 13 5 pts A river flows due east at 3.0 m/s. A boat...
D | Question 13 5 pts A river flows due east at 3.0 m/s. A boat crosses the 300-m-wide river by maintaining a constant velocity of 10 m/s due north-east relative to the water. If no correction is made for the current, how far does the boat move by the time it reaches the far shore? O 173 m, upstream O 346 m, downstream O 45 m, upstream O 90 m, downstream
Matt is sailboarding northeast Across the river with the velocity of 10 m/s relative to the...
Matt is sailboarding northeast Across the river with the velocity
of 10 m/s relative to the water the river current is moving the
water north at the velocity of three m/s down stream if the angle
between the relative velocity of the sailboard in the river current
is 30° what is the resultant or true velocity of the sailboard?
and the river current is 30 e relative velocity of the sailboard and the of the sailboard? lacity 3 m/s (velocity...
A river flows due east at 2.69 m/s. A boat crosses the river from the south...
A river flows due east at 2.69 m/s. A boat crosses the river from the south shore to the north shore by maintaining a constant velocity of 12.2 m/s due north relative to the water. What is (a) the magnitude (m/s) and (b) the direction (degrees east of north) of the boat’s velocity relative to shore? (c) If the river is 324 m wide, how far (m) downstream has the boat moved by the time it reaches the north shore?
A river flows due east at 1. 50 m/s. A boat crosses the river from the...
A river flows due east at 1. 50 m/s. A boat crosses the river from the south shore to the north shore by maintaining a constant velocity of 10.0 m/s due north relative to the water. (a) What is the velocity of the boat relative to the shore? (b) If the river is 300 m wide, how far downstream has the boat moved by the time it reaches the north shore?
A 280-m-wide river flows due east at a uniform speed of 4.4m/s. A boat with a...
A 280-m-wide river flows due east at a uniform speed of 4.4m/s. A boat with a speed of 6.9m/s relative to the water leaves the south bank pointed in a direction 33owest of north. What is the (a) magnitude and (b)direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west. (c) How long does it take for the...
A 200-m-wide river flows due east at a uniform speed of 3.4m/s. A boat with a...
A 200-m-wide river flows due east at a uniform speed of 3.4m/s. A boat with a speed of 8.4m/s relative to the water leaves the south bank pointed in a direction 34o west of north. What is the (a) magnitude and (b) direction of the boat's velocity relative to the ground? Give the direction as the angle of the velocity from due north, positive if to the east and negative if to the west. (c) How long does it take...
A 250-m-wide river flows due east at a uniform speed of 4.0m/s. A boat with a...
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1) . A passenger on a moving train walks at a speed of 1.90 m/s due...
1) . A passenger on a moving train walks at a speed of 1.90 m/s due north relative to the train. The passenger's speed with respect to the ground is 4.5 m/s at an angle of 31.0° west of north. What are the magnitude and direction of the velocity of the train relative to the ground? 2) A ship sets sail from Rotterdam, The Netherlands, heading due north at 8.00 m/s relative to the water. The local ocean current is...
a boat is heading due east across a river with a velocity of 7.0 m/s with...
a boat is heading due east across a river with a velocity of 7.0 m/s with the respect of water. The current of the water is flowing south with a velocity of 3.0 m/s. What is the speed and direction of the boat with respect to an observer on the bank of the river?
D | Question 13 5 pts A river flows due east at 3.0 m/s. A boat crosses the 300-m-wide river by maintaining a constant velocity of 10 m/s due north-east relative to the water. If no correction is made for the current, how far does the boat move by the time it reaches the far shore? O 173 m, upstream O 346 m, downstream O 45 m, upstream O 90 m, downstream
Matt is sailboarding northeast Across the river with the velocity
of 10 m/s relative to the water the river current is moving the
water north at the velocity of three m/s down stream if the angle
between the relative velocity of the sailboard in the river current
is 30° what is the resultant or true velocity of the sailboard?
and the river current is 30 e relative velocity of the sailboard and the of the sailboard? lacity 3 m/s (velocity...
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