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A cannon fires a shell

A cannon fires a shell at an angle of 55.0° above the horizontal. The shell has a mass of 17.5 kg, and its initial speed as it
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2. asked by becca
3. 946 views
A cannon fires a shell at an angle of 55.0 above the horizontal. The shell has a mass of 17.5kg, and its initial speed as it
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2. asked by John
3. 796 views
a cannon of mass 400kg fires a shell of mass 20kg. if the shell leaves the cannon at 300ms^-1, with what velocity does the
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2. asked by Josh
3. 795 views
At 10 degrees C a cannon fires a shell at 1324m/sa) how fast is the shell traveling relative to the soundwave of the explosion?
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2. asked by tristan
3. 838 views
A cannon ﬁres a 0.639 kg shell with initialvelocity vi = 10 m/s in the direction θ = 55 ◦ above the horizontal. The
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2. asked by Noah
3. 4,050 views
A cannon fires a shell at an angle of 20º to the horizontal. The shell reaches a range of 436 meters, landing at the same
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2. asked by Anonymous
3. 1,146 views
A cannon fires a 0.598 kg shell with initial velocity 10 m/s in the direction 46◦ above the horizontal.The shell’s
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2. asked by Sean
3. 1,212 views
A toy cannon fires a .11 kg shell with initial velocity vi=10m/s in the direction 52 degrees above the horizontal. The shell's
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2. asked by JJ
3. 733 views
a cannon with mass of 2000kg fires a 10kg shell at an angle of 60 degrees above the horizontal. if the recoil velocity of the
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2. asked by larry
3. 1,140 views
A cannon on a railroad car is facing in a direction parallel to the tracks. It fires a 99 kg shell at a speed of 105 m/s
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2. asked by Dante
3. 763 views