What’s the relationship between the range and air resistance?

Q: The cannon shown below launches balls at a speed of 100 m / s. Calculates the range (maximum…

A: Given speed of ball = 100 m/s Angle of projection to the horizontal = 60° We have to calculate the…

Q: If it were not for air resistance, why would it be dangreous to go outdoors on rainy days?

A: If there was no air resistance, the only force acting on raindrops as they fell would be the Earth’s…

Q: A Sidewinder type missile is used to shoot down a target drone. In the terminal phase eaches maximum…

A: Given values:- Maximum height,(h)=18000 ft=5486.4 m ----(1) Turn rate,(β0)=5 /m-sec-----(2) Missile…

Q: An arrow is fired from a bow from a height of 1.3 m and hits a target at the same height 15 m away.…

A: We have an arrow that is fired from a height of h=13 m and it hits the target at a range of x=15 m…

Q: what speed was it thrown,

A: Given data: The horizontal velocity of the ball is: Ux The ball is thrown from a height is: Sy = 36…

Q: What effect would air resistance have on the range of a projectile?

A: When a projectile is thrown into the air, the air resistance will oppose the motion of the…

Q: How long will it take for a rock dropped from a 20 m high cliff to hit the ground below?

A: Given data:  Initial velocity (u) = 0 m/s Height (h) = 20 m Required: Time taken to hit the ground

Q: A stunt coordinator is designing a boat chase where two boats drive towards each other at a high…

A: Given:   Speed of adventuresome hero boat v1 = 12 m/s  Speed of worthy adversary boat,  v2= -17 m/s…

Q: If it were not for air resistance, why would it be dangerous to go outdoors on rainy days?

A: Air resistance causes the speed of the body to slow down.

Q: At what angle measured with the horizon must a projectile be launched such that its range is equal…

A: ANSWER   angle measured with the horizon must a projectile be launched such that its range is equal…

Q: For the bridge network in Fig. 2.54, find Rab and i.

A: Using Star-Delta conversion we get the ans. ANS: Rab=39.99 ohm or 40 ohm  and current i=2.5 A

Q: A ball is thrown vertically up with a velocity of 27.7 km/hr at the edge of a 41.9-m cliff.…

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Q: If one bullet was fired horizontally from a gun over a level field , and another bullet was…

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Q: An object is dropped from a height of 1.7 m. What will its impact velocity be with the ground?

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Q: A stunt coordinator is designing a boat chase where two boats drive towards each other at a high…

A: The velocity of the adventure hero is u = 12.8 m/s The velocity of the Worthy Adversary is u = 17.1…

Q: How do you relate high jump to projectile?

A: A projectile is a body in free fall that is subject only to the forces of gravity 9.8 ms2 and air…

Q: If A = -(3m)î + (6m)ĵ then -4A has magnitude:

A:

Q: In the absence of air resistance, the path of a projectile is a(n)?

A: Required : Path of a projectile in the absence of air resistance.

Q: Which one will be in the air the longest? Which one will have the greatest range?

A: The initial horizontal velocity of the balls , vx=5 m/s The vertical velocities of the ball are zero…

Q: In two seconds, how far does a baseball fall beneath the straight-line path it would follow if air…

A: Let y be the distance, u is the initial speed, t is the time and g is the acceleration due to…

Q: An artillery shell is fired so that its horizontal range is twice its maximum height. At what angle…

A: In a projectile motion, the maximum height of the projectile is given by H = u2 sin2θg, where u is…

Q: How does changing the firing angle affect the projectile motion of an object?

A: The firing angle plays a very important role in the maximum height attained and the length covered…

Q: If s=t^3-5t^2+5t-3, when will the velocity be equal 2?

A: s = t3 - 5t2 + 5t - 3

Q: Assume the object's accleration is a(t) = -9.8 meters per second per second. (Ignore air…

A: Given: The acceleration due to gravity is -9.8 m/s2. The maximum height of the object from the…

Q: A cannon fires a cannonball with an initial velocity of 20 m/s at an angle of 50° to the horizonal.…

A: Initial velocity of the ball u=20 m/s and angle it is fired at with respect to the horizontal θ=50o.…

Q: A ball thrown down the inclined strikes it at an inclined distance of 75m. If the ball rises to a…

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Q: If two ball are released from the same height, where one falls from rest and the other is given a…

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Q: O when it leaves the gun? O a. 5 m/s Ob. 20 m/s O c. 10 m./s cm. How last will a Gar

A: Spring constant = K = 250 N/m Compressed length = x = 5cm = 0.05 m Mass = m = 0.025 kg

Q: In which direction a projectile must be launched and why??

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Q: Show that the time required for a projectile to reach its highest point is equal to the time for it…

A: relation between time of ascent of projectile and time of descent of projectile:

Q: air resistance they encounter.

A: Air resistance is a force that is caused due to air when an object moves through it. This force acts…

Q: so what's the answer based on the options given?

A: We have to tell which option is correct after solving for direction .

Q: eaves the bat at a at a height of 1.2

A:

Q: A soccer ball at rest on the ground, is kicked with an initial velocity of 12.5 m/s at a launch…

A: Given quantities: Initial velocity (u) = 12.5 m/s Launch angle (θ) = 30 degrees   Let, the…

Q: Explain Escape velocity?

A: The escape velocity is the minimum velocity required to get free from gravitational field of a…

Q: A golf ball is hit off a tee with a velocity of 70 m/s at a 30-degree angle.  If it lands at the…

A: The golf ball can be considered as a projectile. The maximum horizontal distance travelled by the…

Q: please Solve All of  it .

A:

Q: What can you conclude about the effect of varying launch angles to the properties of a projectile?

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Q: A bullet is fired with an initial velocity v., then it passes two points both a distance h above the…

A: Initial velocity of the projectile =v0 The projectile is adjusted for the maximum range. Thus, for…

Q: log, (x- 3) = 5.

A: Here is a detailed solution of Q3, so please repost the question for other questions.

Q: A stone is dropped from a tower, 100 m high. Assuming g = 9.81 m/s2 and the air  resistance to be…

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Q: What is the effect of air resistance on velocity of a projectile?

A: Objects moving through air are slowed down due to air resistance, sometimes called drag.

Q: Can the negligible air resistance slow the object down?

A: Air resistance is negligible

Q: What path does a projectile take during its travel? Why?

A: A projectile take parabolic path  during its travel Since after solving the equation for motion of a…

Q: fund the andle boetimoes neitos A=3↑-89 and B=-4A

A: The dot product of two vectors is given by A→·B→=A→B→ cosθ Here, θ is an angle between two vectors.…

Q: a air resistance. Diagram

A: