A firefighting crew uses a water cannon that shoots water at 27.0 m/s at a fixed...
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.
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A firefighting crew uses a water cannon that shoots water at
27.0 m/s at a fixed...
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 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 28.0 m/s at a fixed...
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
A firefighting crew uses a water cannon that shoots water at 30.0 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 29.0 m/s at a fixed...
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 28.0 m/s at a fixed...
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 30.0 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 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...
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 ho...
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 cannon shoots a cannonball from the ground level (ignore the height of the cannon) towards a cliff of height h = 170 m
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...
A cannon, located 44.2m from the base of a vertical 29.0m tall cliff, shoots a 15.0kg...
A cannon, located 44.2m from the base of a vertical 29.0m tall cliff, shoots a 15.0kg shell at 40.8° above the horizontal toward the cliff. What must the minimum muzzle velocity be for the shell to clear the cliff edge? The ground at the top of the cliff is level, with a constant elevation of 29.0m above the cannon. How far past the cliff edge does the shell land when the shell is fired at that minimum speed? What is...
1. Solve the following problem on a clean sheet of paper. A cannon shoots a cannonball...
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 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
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...
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...
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...
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