A firefighting crew uses a water cannon that shoots water at 25.0 m/s at a fixed angle of 49.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 12.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d1<d2); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.)
find D1
find D2
A firefighting crew uses a water cannon that shoots water at 25.0 m/s at a fixed...
A firefighting crew uses a water cannon that shoots water at 30.0 m/s at a fixed angle of 50.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 12.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d1<d2); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.) KHomework 5 Ch 03 fall 2019 Item 10 A...
A firefighting crew uses a water cannon that shoots water at 28.0 m/s at a fixed angle of 52.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 12.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d1<d2); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.). I need to find D1 and D2
A firefighting crew uses a water cannon that shoots water at 29.0 m/s at a fixed angle of 50.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 11.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d1<d2);can you get them both? (Hint: Start with a sketch showing the trajectory of the water.) Find d1=?, and d2=?
A firefighting crew uses a water cannon that shoots water at 30.0 m/s at a fixed angle of 52.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 11.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d1<d2); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.) <Homework 5 Ch 03 fall 2019 Item 10 A...
A firefighting crew uses a water cannon that shoots water at 28.0 m/s at a fixed angle of 47.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 12.0 m above ground level. How far from the building should they position their cannon? find D1 and D2
Review A firefighting crew uses a water cannon that shoots water at 30.0 m/s at a fixed angle of 49.0° above the horizontal. The firefighters want to direct the Part A water at a blaze that is 12.0 m above ground level. How far from the building should they position their cannon? There are two possibilities (d, < d); can you get them both? (Hint: Start with a sketch showing the trajectory of the water.) Find di Express your answer...
A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed angle of 49.0 ∘ above the horizontal. The firefighters want to direct the water at a blaze that is 15.0 m above ground level. How far from the building should they position their cannon? There are two possibilities.
A cannon shoots a cannonball from the ground level (ignore the height of the cannon) towards a cliff of height h = 170 m. The cannonball is launched with an initial velocity of 110 m/s at an angle of 64° above the horizontal. Neglect air resistance. Assume the cannonball hits the cliff as it descends (on its way down) exactly at the edge, as shown. a. Determine the maximum height above the ground reached by the cannonball.b. What speed will the...
1. Solve the following problem on a clean sheet of paper. A cannon shoots a cannonball from the ground level (ignore the height of the cannon) towards a cliff of height h 170 m. The cannonball is launched with an initial velocity of 110 m/s at an angle of 64° above the horizontal. Neglect air resistance. Assume the cannonball hits the cliff as it descends (on its way down) exactly at the edge, as shown. Landing point a. Deternine the...
A cannon ball is fired from ground level with a speed of 64 m/s at an angle of 74 degrees above the horizontal line. A 12.0 m tall wall is located 265 m away from the cannon. By how much does the cannon ball clear the wall?