Question

You launch a projectile at an initial speed of 46.4 m/s from the ground. After 5.70...

You launch a projectile at an initial speed of 46.4 m/s from the ground. After 5.70 seconds of flight, the projectile lands on the ground. At what angle above the horizontal was the projectile launched?

A) 26.5 degrees

B) 24.1 degrees

C) 37.1 degrees

D) 48.2 degrees

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
1a. You launch a projectile at an initial speed of 43.8 m/s from the ground. After...
1a. You launch a projectile at an initial speed of 43.8 m/s from the ground. After 4.30 seconds of flight, the projectile lands on the ground. At what angle above the horizontal was the projectile launched? b. A projectile is fired from the ground, reaches a maximum height of 28.4 m and lands a distance of 69.3 m away from the launch point. What was the projectile s launch velocity? c. You launch a projectile toward a tall building, from...
You launch a projectile toward a tall building, from a position on the ground 37.1 m...
You launch a projectile toward a tall building, from a position on the ground 37.1 m away from the base of the building. The projectile s initial velocity is 78.1 m/s at an angle of 44.2 degrees above the horizontal. At what height above the ground does the projectile strike the building?
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?
You launch a projectile toward a tall building, from a position on the ground 30.0 m...
You launch a projectile toward a tall building, from a position on the ground 30.0 m away from the base of the building. The projectile s initial velocity is 40.5 m/s at an angle of 56.8 degrees above the horizontal. At what height above the ground does the projectile strike the building?
question 1) You launch a projectile horizontally from a building 48.2 m above the ground at...
question 1) You launch a projectile horizontally from a building 48.2 m above the ground at another building 33.1 m away from the first building. The projectile strikes the second building 12.4 m above the ground. What was the projectile s launch speed? question 2) A car drives around a circular track of diameter 87 m at a constant speed of 47.4 m/s. During the time it takes the car to travel 228 degrees around, what is the magnitude of...
1) On Planet #1, you drop a stone from rest, 94.9 m above the ground, and...
1) On Planet #1, you drop a stone from rest, 94.9 m above the ground, and the stone hits the ground 2.96 s later. What is the value of g on Planet #1? 2)On planet #2, you launch a projectile straight up from the ground at a speed of 32.6 m/s. The projectile reaches a maximum height of 68.0 m before falling back to the ground. What is the value of g for planet #2? 3)On planet #3, you fire...
A projectile is fired with an initial speed of 37.1 m/s at an angle of 43.1...
A projectile is fired with an initial speed of 37.1 m/s at an angle of 43.1 ∘ above the horizontal on a long flat firing range. Determine the maximum height reached by the projectile. Determine the total time in the air. Determine the total horizontal distance covered (that is, the range). Determine the speed of the projectile 1.60 s after firing.
A projectile is launched from ground level with the initial velocity of 50.0 m/s. The time...
A projectile is launched from ground level with the initial velocity of 50.0 m/s. The time of the flight is measured to be 6.00 s. How far from the launch point does the projectile land? Neglect the air resistance and use g = 10.0 m/s2.
A projectile is launched with an initial speed of 40.0 m/s at an angle of 35.0°...
A projectile is launched with an initial speed of 40.0 m/s at an angle of 35.0° above the horizontal. The projectile lands on a hillside 3.85 s later. Neglect air friction. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) (a) What is the projectile's velocity at the highest point of its trajectory? magnitude m/s direction ° counterclockwise from the +x-axis (b) What is the straight-line distance from where the projectile was launched...
A projectile is launched upward with an initial velocity of 25 m/s at an angle of...
A projectile is launched upward with an initial velocity of 25 m/s at an angle of 53 degrees above the horizontal. How far will the projectile travel horizontally before it reaches the same height it was launched from? How long will the projectile be in the air if it is launched from a height of 32 meters above flat ground? The answers are 60m and 5.2s. Can you please show how to get to that?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT