Q: What is the total distance covered in m/s by an airplane before takeoff if it accelerates at…
A: Given Acceleration of rocket a = 3.2 m/s^2 Time taken T= 32.8 s To find Total distance travelled.
Q: A rocket is moving vertically upward with speed 370ˍm/s. What acceleration is needed todouble its…
A: The expression for the required acceleration from kinematics is,
Q: If a flea can jump straight up to a height of 0.670 m, how long is it in the air
A: Take the upward direction to be positive. The equation of motion is given by, vy2=v0,y2+2ayΔy Here,…
Q: An airplane needs to reach a velocity of 203.0 kan/h to take off. On a 2000m runway, what is the…
A:
Q: A brick is thrown upward from the top of a building at an angle of 25° to the horizontal and with an…
A:
Q: A long jumper leaves the ground at an angle of 60.0° above the horizontal and at a speed of 8.0 m/s.…
A:
Q: An arrow is fired into the air and it reaches its highest point 3 seconds later. How high did it…
A: The answer is below
Q: An airliner must reach a speed of 110 m/s to take off. If the available runway is 2.4 km and the…
A: According to Bartleby guidelines, I can answer the very first question in case of multiple…
Q: A projectile was fired at an angle of 50 degrees with respect to the horizontal. How high does it…
A:
Q: A tiger leaps horizontally out of a tree that is 3.10 m high. If she lands 4.50 m from the base…
A: Given,Height from ground, h = 3.10 mHorizontal landing distance, d = 4.50 mAcceleration of gravity,…
Q: how far will a ball be kicked if it is kicked at 7m/s at an angle of 22 and is in the air for 11…
A: Given data: Speed of the ball (v) = 7 m/s Angle of projectile θ=22° Time of flight (t) = 11 sec…
Q: A long jumper leaves the ground at an angle of 60.0° above the horizontal and at a speed of 6.0 m/s.…
A:
Q: The driver of a car traveling at 110km/h slams on the brakes so that the car undergoes a constant…
A: Given: The initial speed of the car is 110 km/h. The time taken by the car is 4.5 s.
Q: A bullet is shot at 261m/s straight down from a helicopter at a height of 1181m. If it accelerates…
A: Let's use the kinematic equation in terms of initial velocity, distance, time, and acceleration…
Q: A man wishes to cross due west on a river which is flowing due north at the rate of 3mph. If he can…
A:
Q: What is the average position during the interval from 0.15 h to 4.p h in km?
A: Average position from the position-time graph. T1=0.15 h T2=4.9 h
Q: A ball is thrown horizontally from the roof of a building 7.9 mm tall and lands 9.9 mm from the…
A:
Q: An object is thrown vertically upward with initial velocity vi =10 m/s, find its velocity (m/s) when…
A: Note:- In the given problem, the exact value of maximum height is not clear. (Due to language error…
Q: If a flea can jump straight up to a height of 0.670, how long is it in the air?
A:
Q: A student throws a ball vertically upward such that is travels 9.0 m to its maximum height. If the…
A: Given, maximum height attained by ball, h = 9.0 m total time taken by ball, t = 2.4 s
Q: A ball is kicked horizontally from a cliff 5.01m high at 8 m/s. How far from the base of the cliff…
A:
Q: A stone was thrown vertically with initial velocity of 49 m/s from
A:
Q: If the Ramp above is 3 meters high, at an angle of 30 degrees, and the speed of the motorcyclist is…
A: Ramp above is 3 meters high, at an angle of 30 degrees, and the speed of the motorcyclist is 15 m/s.
Q: What must be the average speed to travel 250 km in 2 hr? And in m / s?
A: Introduction: In physics, many of the physical quantity, came across in day to day life. Speed is…
Q: If a flea can jump straight up to a height of 0.44 m, how long is it in the air?
A: when the flea jump straight upward its acceleration a = -g = -9.8 m/s2 total distance to travel s =h…
Q: A spherical ball is thrown vertically downward With an initial the speed of 11.35 m/s from the top…
A:
Q: The best leaper in the animal kingdom is the puma, which can jump to a height of 12.7 ft when…
A:
Q: A projectile was fired at an angle of 50 degrees with respect to the horizontal. How high does it…
A: Answer: h=3646.24 (Hence option A is correct) Explaination: To find a formula for the horizontal…
Q: A bullet is shot horizontally with an initial speed of 899 m/s at a target 183 m away. How far,…
A:
Q: If an airplane travelling 80m/s east is flying against wind velocity of 5 m/s west. What is the…
A: Given data: Velocity of airplane (va) = 80 m/s, East Velocity of wind (vw) = 5 m/s, West Required:…
Q: If you are driving 95km/h along a straight road and you look to the side for 2.0 s, how far do you…
A: Given Speed V = 95 km/h time t = 2.0 S
Q: A person tossed a ball vertically upwards at an initial movement rate of 15 m /s, and it rose and…
A:
Q: A tiger leaps horizontally out of a tree that is 4.30 m high. If she lands 5.00 m from the base of…
A:
Q: A hammer is thrown vertically upward to the top of a roof 16 m high. What minimum initial velocity…
A: Acceleration due to gravity, g = 9.81 m/s2 Height of the building, h = 16 m Final velocity, v = 0…
Q: An object is thrown straight upward with an initial velocity of 20.0 m/s j. Upon reaching the ground…
A: Given:- Initial velocity =20 m/s j final velocity =-30.8 m/s j Find:- What distance above ground…
Q: An airplane needs to reach a velocity of 184 km/h to take off. On a 2000 m runway, what is the…
A: The initial velocity of airplane is zero.
Q: A horizontal projectile is shot with an initial velocity of 12.7 m/s from a height of 3.06 m above…
A: Given data: Initial velocity ux=12.7 m/s Height (h) = 3.06 m Need to determine the vertical…
Q: if a flea can jump straight up to a height of 0.440m what is its initial speed as it leaves the…
A: The expression to find the initial speed is,
Q: If it takes a ball dropped from rest 2.522 s to fall to the ground, from what height H was it…
A: Initial speed of the ball, u = 0 m/s Acceleration of the ball, a = 9.81 m/s2 Time, t = 2.522 s…
Q: With what velocity must an object be thorwn vertically up-ward so that it will attain a maximum…
A:
Q: A ball player catches a ball 3.34 s after throwing it vertically upward. With what speed did he…
A: Let the speed with which the ball was thrown upward be denoted as u.Let the height reached by the…
Q: A ball is thrown straight up with an initial speed of 12 m/s. How high it can go?
A: Given value - For calculating maximum height, we will use following equation -
Q: A coin was tossed vertically straight upward with initial velocity 4.6 m/s. As the coin reaches…
A:
Q: A coin was tossed vertically straight upward with initial velocity 1.5 m/s. As the coin reaches…
A: Given data: Initial velocity, u=1.5 m/s
Q: Steve Rogers jumps vertically on flat floor and leaves the surface with a velocity of 8.5 m/s…
A:
Q: How long does it take for a ball dropped off a building of height 63.5 m to hit the ground if the…
A: Write the given values with the suitable variables. h=63.5 mu=0 m/s Here, h is the height and u is…
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- A projectile is launched with an initial velocity of 49.8 m/s at an angle of 25.4 degrees with respect to the horizontal. In meters, what is the maximum upward displacement of the projectile?The initial speed of a projectile fired upwards from ground level is 20 m/s, what its maximum height?With what velocity must an object be thorwn vertically up-ward so that it will attain a maximum height of 900 ft from its starting point?
- A ball is thrown across a flat field with an initial velocity of 36 m/s. At what angle should it be thrown if it is to land 107 m away?An object moves at a constant velocity of 12 m/s to the southwest for an interval of 20 s. Halfway through this interval, what is the magnitude of its instantaneous velocity?A juggler throws a ball straight up into the air. If the ball returnsto its original position in the juggler’s hand in 0.98 s, what was itsmaximum height above the juggler’s hand?
- an object is shot 50 m/s at an angle of 70 degrees. How high does it go?A flaming digital air rocket is launched vertically upwards, and is in the air for a total (up and down) of 5.22 s, before striking the ground again. At what velocity was it launched? What height did it reach? What was its velocity at an elevation of 17.0 m as it was going down?A horizontal projectile is shot with an initial velocity of 29.7 m/s from a height of 3.18 m above the ground. Neglecting air resistance, how long it will take to reach the landing point (time in air measured in seconds)?
- A cannonball was launched at an angle of 15° with an initial velocity of 25 m/s. What maximum height did it reach?A baseball pitcher throws a pitch with an initial velocity of 36.8 m/s, directed horizontally. How far does the ball drop vertically by the time it crosses the plate 18.0 m away?An artillery shell is fired with an initial velocity of 300 m/s at 55o above the horizontal. What maximum height above ground does it reach?