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

Q: A soccer ball, at rest on the ground, is kicked by Karla with an initial velocity of 20 m/s at a…

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Q: The horizontal and vertical components of projectile motion are independent but must be analyzed…

A: horizontal and vertical components of projectile motion

Q: The horizontal range of a projectile is 89.5m and the time of flight is 6.3s. Find the velocity and…

A: Range of projectile=89.5 m Time of flight= 6.3 s

Q: A gun has a muzzle speed of 80 meters per second. What angle of elevation should be used to hit an…

A: Given,Initial speed, u = 80m/sRange of the gun, R = 160 m

Q: What is the path followed by a projectile when it moves with constant speed?

A: When an object is thrown at some angle from the horizontal, the motion is called projectile motion.…

Q: What is the acceleration of a projectile  While the projectile is moving up?  While the projectile…

A: when a projectile motion occurs there is the only gravitational force acting on it. GRAVITATIONAL…

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: If two rockets were fired simultaneously at the same height. Which will hit the ground first, the…

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Q: How does the horizontal displacement of a projectile changes alongside with its vertical…

A: The answer is below

Q: After firing, the velocity of the rifle (relative to the ground) is:

A: Using concept o conservation of linear momentum MU  +mu= MV+ mv M= mass of gun= 6.1kg m= mass of…

Q: 35. For a projectile shot from the ground to the ground which angle gives the longest range?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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

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Q: A projectile is launched vertically upward from the ground at th A second projectile located a…

A: Given;- The first projectile vertical velocity v1 = v0 in an upward direction  The second projectile…

Q: A hunter is aiming horizontally at a monkey who is sittingin a tree. The monkey is so terrified when…

A: The bullet will hit the monkey because both the monkey and the bullet are falling downward at the…

Q: If tow vectors have the same direction, they are equal. true or false?

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Q: If two missiles are fired with two different angled missile-launchers from the same position. Could…

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Q: A football kicker is attempting a field goal from 36m out. The ball is kicked and just clears the…

A: The expression for the required initial speed,

Q: Is the motion of a freely falling body an example of projectile motion?

A: In a projectile motion, the only force that acts on the object is the force due to gravity.Also, in…

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: Can projectile motion be seen in transportation? How?

A: Assume there isn't any air. This will set a lower limit on the amount of energy required. Calculate…

Q: Which projectile has the greatest flight time?

A: The time of flight of a projectile is given by tf = 2usinθg, where u = the initial velocity g =…

Q: If the catapult’s projection angle was changed to 45° at the same initial velocity of 55ms, how long…

A: Given θ =45°u = 55 m/s

Q: A man at the top of a tower throws an object horizontally whereas he simply drops another.Will these…

A: Yes the object will reach the Earth at the same time.

Q: A projectile is fired into the air at an angle of 23 degrees. At what other angle would this…

A: Thus the range will be same for complementary angles.

Q: Why does the vertical component of velocity for a projectile change with time, whereas the…

A: The vertical component of velocity for a projectile changes with time because the force of gravity…

Q: Show that the path of a projectile is a parabola.

A: When a body is projected with a speed u with an angle of inclination theta with the horizontal line.

Q: A projectile leaves at a velocity of 50m/s at an angle of 30 degrees with the horizontal. FInd the…

A: Initial velocity of projectile (v) = 50 m/s Launch angle (θ) = 30o

Q: A football is kicked from ground level in seconds, is the football in the air be

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Q: The effect of air resistance on the projectile is (a) reduces the maximum height reached

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Q: Discuss all the factors that affect the range of a projectile.

A: The data is given . To find = Factors affecting range

Q: why is the projectile motion in 2 directions can be studied as a combination of 2 one directions?

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Q: If the catapult's projection angle was changed to 45° at the m how long is the stone in the S same…

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Q: What is the limitation of the trajectory of an idealized Projectile model?

A: When there no other force acts on the motion of any object except the gravitational force, then this…

Q: In the absence of air resistance, why does the horizontal component of a projectile's motion not…

A: In a projectile motion, the velocity have two components, one is the horizontal and another is…

Q: When a projectile is launched horizontally, initial vertical velocity is equal to?

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Q: Do every projectile follows same path?

A: In projectile motion all objects will follow same path. In projectile motion, all the objects follow…

Q: A good quarterback can throw a football at about 60 mph. If he angles the throw at 15° with respect…

A: Given: Initial velocity=v0=60mph=602.237=26.8224 ms Angle of projection=θ=15°

Q: If vector A is A = and B = , then 6A-4B is

A: The vector A and B can be written in the given form as below,

Q: A projectile launched at____ degree angle has the greatest range?

A: Mathematical expression for the range (R) of projectile is given as, R=u2×sin2θg Here, u denotes the…

Q: What is the trajectory of a projectile motion?

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Q: In archery, should the arrow be aimed directly at the target?How should your angle of aim depend on…

A: As the effect of gravity fall over the arrow, the arrow may move downward direction.

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: A ball is thrown at an angle of 30° From the ball's horizontal and

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Projectile Motion