Question: 1 1 1 5. Ariver's current flows at 2.35 m/s [south]. If Alex can paddle their canoe at 3.14 m/s in still water and travels

1 1 1 5. Ariver's current flows at 2.35 m/s [south]. If Alex can paddle their canoe at 3.14 m/s in still water and travels in a direction 13 north of west, what will their velocity be relative to an observer on shore? (8 marks) m . Acannon at a sporting event launches a t-shirt from the field (ground level) into the stands. If the cannon launches the projectile with a velocity of 19.3 m/s [forward 65" up], and the operator wants the t-shirt to land in the stands 15.0 m above ground level, how far away horizontally should it be positioned? (10 marks) - . Arobot experiences a constant acceleration of 8.350 m/s? [N]. If it starts with a velocity of 1.005 m/s [E] and travels for 15.0 seconds, what will its final velocity be? (7 marks) 8. A toy car experiences constant acceleration to go from a velocity of 12 km/h [E] to 3.0 km/h [S] in 10.5 seconds. What is its displacement in this time? (7 marks) 9. While experiencing constant acceleration, a particle that starts with a velocity of 1.500 m/s [S] experiences a displacement of 11.5 m [NE] over 125 seconds. What is its constant acceleration? (7 marks) 0. Atoy boat, starting at rest, accelerates at 10 m/s? [east] over a displacement of 450 m [east]. What is its final velocity? (7 marks) - . An object is at rest on a ramp, held still by friction. Create a free-body diagram for the situation. (6 marks) 2. A 317 kg piano is at the top of a ramp that makes an angle of 18" with the level ground. As the piano slides down the ramp, it experiences a force of friction. The coefficient of kinetic friction is 0.225. What is the acceleration of the piano down the ramp? (6 marks) 13. A bucket filled with water, with a combined mass of 3120 g, is attached to a 0.75 m rope and swung in vertical circle. What is the slowest speed the bucket can be spun at while maintaining uniform circular motion, and at that speed what is the force of tension in the rope at the bottom of the circle? (7 marks) 14. Two objects are connected by a massless cable passing over a frictionless pulley. Object A is positioned on a table, while object B hangs freely. The coefficient of kinetic friction between object A and the table is 0.09950. If the mass of object A is 150 kg, and the mass of object B is 238 kg, what is the acceleration of the objects? (6 marks) = [

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Business Writing Questions!

is, diagrams and graphs may be created electronically or drawn on paper, then inserted into your submission at the appropriate position. Ensure any paper responses are drawn with pen or dark pencil,...

A river's current flows at 2.35 m/s [south]. If Alex can paddle their canoe at 3.14 m/s in still water and travels in a direction 13 north of west, what will their velocity be relative to an observer...

(6) An object is moving in the xy-coordinate plane. The components of the object's velocity are vx = 5 m/s and vy = (3t-6) m/s. The components of object's acceleration are ax = (t-7) m/s2 and ay =...

1. Calvin is flying an airplane. His velocity with respect to the air around him is 78.0 m/s south. The air is also moving with a velocity of 12.4 m/s east. To an observer on the ground, what is the...

Analyze the financial performance and financial condition of Palomar Health. ProviderecommendationstotheboardofdirectorsabouthowPalomarHealthcanachieveisstrategicobjectiveswithfinancialsuccess. APA,...

1. What is a tangent line and what is it used for? Sketch an example. 2. What value is the slope of a v vs t graph for a free-falling object? Why? 3. If wind resistance was included in the previous...

1. A hiker used a compass to orient himself as he walked 5.00 km in a direction 30.0 north of west, and then an additional 4.00 km in a direction 40.0 south of west. The hiker walked for 1.75 h....

Please help and draw diagrams to explain! Assignment Name: A: for each of the following determine the velocity of the object relative to the ground. 1. a person is walking at 1.2 m/s towards the back...

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

A manufacturing company's financials reveal the following ratios: Ratio/Calculation 2016 2015 2014 2013 2012 Industry Ave. Day's Sales In Receivables (days) 44 45 31 30 30 29 Day's Sales In Inventory...

During the war in Iraq large amounts of military matÃ©riÃ©l and supplies had to be shipped daily from supply depots in the United Sates to bases in the Middle East. The...

A long - term capital gain is when a person sells an asset that has increased in value and Group of answer choices has been owned for more than 5 years. has been owned for more than two years. has...

A particle of mass m = 10Mev and charge is subjected to a one-dimensional potential 9 2 Mev ey(x) = 1-kx with k = 1 Study 2 fm the correction that energy levels undergo when the particle is subjected...