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Calvin is canoeing the Grand river. His canoe has a mass of 22.7 kg. He paddles...
Calvin is canoeing the Grand river. His canoe has a mass of 22.7 kg. He paddles 3.88 km [S], then 8.20 km (E), and then 2.93 km [N]. He paddles for 5.3 hours total. What is the magnitude of his average velocity in km/h and the direction?
Question 4 (1 point) Calvin is canoeing the Grand river. His canoe has a mass of 22.7 kg. He paddles 3.88 km [S], then 8.20 km (E), and then 2.93 km (N). He paddles for 5.3 hours total. What is the magnitude of his average velocity in km/h and the direction? Make one selection for the magnitude and one selection for the direction. 1.73 km/h 1.56 km/h North West South East South West 2.83 km/h
9554 Timelert09.24 Question 2 (1 point) Calvin is canoeing the Grand river. His canoe has a mass of 22.7 kg. He paddles 3.88 km/5, then 8.20 km (E), and then 2.93 km /N). He paddles for 5.3 hours total. What is the magnitude of his average velocity in km/h and the direction? Male ane selection for the magnitude and one selection for the direction North West 1.56 km/h 2.83 km/h 1.73 km/h South East South West
A 70-kg man canoeing on the White River tips his canoe and ends up in the river. When he is rescued from the cold water, his body temperature has fallen to 33°C (91.4°F). He is placed in 50 kg of warm bath water at 41 °C (105.8°F). What is the final temperature of the man and the water? The specific heat (c) of a human body is 3500 J/kg °C, and the specific heat of water is 4190 J/kg °C.
A duck has a mass of 2.50 kg. As the duck paddles, a force of 0.110 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.240 N in a direction of 58.0° south of east. When these forces begin to act, the velocity of the duck is 0.130 m/s in a direction due east. Find (a) the magnitude and (b) the direction (relative to due east) of the displacement...
A duck has a mass of 3.00 kg. As the duck paddles, a force of 0.140 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.190 N in a direction of 47.0° south of east. When these forces begin to act, the velocity of the duck is 0.140 m/s in a direction due east. Find (a) the magnitude and (b) the direction (relative to due east) of the displacement...
A duck has a mass of 3.00 kg. As the duck paddles, a force of 0.130N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.170N in a direction of 52.0 degrees south of east. When these forces begin to act, the velocity of the duck is 0.130 m/s in a direction due east. Find (a) the magnitude and (b) the direction (relative to due east) of the displacement that...
Question 4 /1 point) A bear is walking through the woods. It walks 8.04 km (N), then 7.05 km/W), then 1.54 km (5). This trip is completed in a time of 5.64 hours. The mass of the bear is 175 kg What is the magnitude of the bear's average velocity in km/h and the direction? Make one selection for the magnitude and one selection for the direction South East 2.40 km/h 2.95 km/h North West 1.70 km/h North East Question...
Question 1 (1 point) A bear is walking through the woods. It walks 8.04 km IN, then 7.05 km ( W. then 1.54 km (S). This trip is completed in a time of 5.64 hours. The mass of the bewis 175 kg. What is the magnitude of the bear's average velocity in km/h and the direction? Make one selection for the magnitude and one selection for the direction 2.95 km/h North East North West 1.70 km/h 2.40 km/h South East...
Bob drives his car 119 km [N], then he stops to get gas. Then he drives his car 169 km [E], and stops to eat doughnuts. The he drives his car 279 km [S], and his journey ends. Bob's trip is completed in a time of 9.61 hours. The mass of his car is 1617 kg. What is the magnitude of Bob's average velocity in km/h and the direction?