Question

a projectile is shot from a cannon at a target 5.8m above the cannon. The projectile...

a projectile is shot from a cannon at a target 5.8m above the cannon. The projectile is shot with a velocity of 43 m/s at an angle of 37 degrees. a) what is the final velocity just before it strikes the target? b) what is the horizontal displacement?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A projectile is shot from the edge of a cliff a 125m above ground level with...
A projectile is shot from the edge of a cliff a 125m above ground level with an initial speed of 65m/s at an angle of 37o below the horizontal. Find the y-component of the VELOCITY just before it reaches the bottom of the cliff Find the magnitude and angle of the displacement for the entire trip from cliff to the ground
A projectile is shot from the edge of a cliff 115 m m above ground level...
A projectile is shot from the edge of a cliff 115 m m above ground level with an initial speed of v0 v 0 = 54 m/s m / s at an angle of 35.0∘ A) Determine the time taken by the projectile to hit point P P at ground level. B)Determine the distance XX of point PP from the base of the vertical cliff. C)At the instant just before the projectile hits point PP, find the horizontal and the...
A projectile is shot horizontally at 25 m/s from the roof of a building 90 m...
A projectile is shot horizontally at 25 m/s from the roof of a building 90 m tall. Use g = 10 m/s2. Choose positive vertical direction upward. • How long does it take the projectile to reach the ground below (round to the nearest integer) . • What is the horizontal range of this projectile, i.e. how far from the base of the building does the projectile land (round to the nearest integer) . • What is the horizontal component...
A cannonball, weighing 19.1 kg, is shot from a cannon sitting on a ledge a height...
A cannonball, weighing 19.1 kg, is shot from a cannon sitting on a ledge a height of 2.50 m above sea-level toward a castle. It is shot with a velocity of 42.0 m/s at an angle of 55.0° above the horizontal. The cannonball impacts on the castle wall 5.70 s later. (a) At what height, in feet, does the cannonball hit the castle wall? (b) What is the cannonball’s impact velocity (magnitude and direction) just before hitting the cliff? (c)...
A projectile is launched from a cannon; it has an initial speed of 85 m/s at...
A projectile is launched from a cannon; it has an initial speed of 85 m/s at an angle of 33 degrees above horizontal. The muzzle of the cannon is 2.5 meters above the ground. How far down range will the projectile land?
A projectile leaves the barrel of a cannon with a speed of 633 feet/sec at an...
A projectile leaves the barrel of a cannon with a speed of 633 feet/sec at an angle of 55 degrees above the horizontal. Ignoring the effects of air friction find: (a) the maximum altitude achieved by the projectile (b) the horizontal range achieved by the projectile (c) the displacement and the velocity (both are vectors in 2D) of the projectile 15 seconds after firing. Calculate quantities in units of feet and feet/sec.
3. In a shot-put event, an athlete throws the shot with an initial speed of 20...
3. In a shot-put event, an athlete throws the shot with an initial speed of 20 m/s at a 37° angle from the horizontal. The shot leaves her hand at a height of 1.50 m above the ground. a) What is the maximum height? What is the net velocity at maximum height? b) How much time does it take to reach the ground? c) What is the maximum horizontal displacement? d) What is the final velocity (magnitude and direction) of...
3. A projectile leaves the barrel of a cannon with a speed of 162 feet/sec at...
3. A projectile leaves the barrel of a cannon with a speed of 162 feet/sec at an angle of 22.61 degrees above the horizontal. Ignoring the effects of air friction find: (a) the maximum altitude achieved by the projectile (b) the horizontal range achieved by the projectile (c) the displacement and the velocity (both are vectors in 2D) of the projectile 7.72 seconds after firing. Calculate quantities in units of feet and feet
A projectile is shot from the edge of a cliff 100 m above ground with an...
A projectile is shot from the edge of a cliff 100 m above ground with an initial speed of 50.0 m/s at an angle of 26° below the horizontal. How much time does it take the projectile to hit the ground?
A cannon is shot downward from a 195 - m high cliff at an angle of...
A cannon is shot downward from a 195 - m high cliff at an angle of 34 degrees with respect to the horizontal. The initial speed is 40.0 m/s. What is its speed when it hits the ground in m/s?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT