An object dropped from a height of 180 meters   hits the ground with velocity ???

Q: An aeroplane left 30 minutes later than its scheduled time; and in order to reach its destination…

A: let the usual speed of aeroplane = x km/hr and the increased speed = (x+250) km/hr total distance…

Q: A rabbit is traveling at a pace of 250 meters per hour. How fast is the rabbit  traveling in…

A: Given:    Distance = 250 meter per hour

Q: A ball is thrown straight down from the top of a 220-footbuildingwith an initial velocity of −22…

A: Use the position function, s(t)=-16t2+v0t+s0 and substitute v0 and s0 with -22 and 220,…

Q: Find the velocity of an air conditioner accidentally dropped from a height of 300 m at the moment it…

A: By Galileo's formula for falling down the body s(t)=s0+v0t-12gt2   ,    v(t)=v0-gt As given an air…

Q: A projectile is shot upward from the top of a 220-foot building with an initial velocity of -22 feet…

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Q: Movement along the San Andreas Fault Averages 6 cm/year. At this rate, how long will it take for Los…

A: Given : Average movement of San Andreas Fault= 6 cm/year

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -110 feet per…

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Q: A light is hung 6 meters above a straight horizontal path. If a man 2 meters tall is walking toward…

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Q: Use the position function s(t) = −16t 2 + v0 t + s0 for free-falling objects.

A: The position function is given. Using this the velocity function is determined by taking its first…

Q: 3. What is the velocity after 7 seconds?

A: Explanation of the answer is as follows

Q: The horizontal and vertical components of the velocity of an arrow shot into the air are 16.1 feet…

A: To Determine: The horizontal and vertical components of the velocity of an arrow shot into the air…

Q: Suppose the velocity of an object moving along a line is positive. Are displacement and distance…

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Q: 10. A stone is dropped from the top of a building 1024 ft. high. When does it hit the ground and…

A: Solution : We have given that a stone is dropped from the top of a building 1024 ft. high. And we…

Q: A street light is mounted at the top of a 15 foot tall pole. A man 6 feet tall walks away from the…

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Q: What is the velocity (in ft/s) of a sandbag 0.25 s after it is released from a hot-air balloon that…

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Q: 3. If a person is running west in downtown Austin at 2.5 km/hr relative to the ground and from his…

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Q: - An object travels 8 miles in 20 minutes at a constant speed. What is the obiect's speed in miles…

A: Object travels 8 miles in 20 mins 20 mins = 20/60 hrs = 1/3 hrs Then speed = dist / time

Q: Suppose that a ball is dropped from the upper observation deck of the CN Tower in Toronto, 450 m…

A: We will use the formula v=u+at Where, t=time in seconds= 5 v= velocity after t seconds  u=initial…

Q: The rock hits the surface after 5.38 seconds. With what velocity will the rock hit the surface?

A: Given H=15t-2.79t2 Velocity can be obtained with  differentiation of height. V=dH/dt

Q: A spotlight on the ground shines on a wall 12 m away. If a man 2 m tall walks from the spotlight…

A: Let, a be the spotlight and “ed” be the wall on which the spotlight shines.Therefore, “ad” is the…

Q: Find the velocity, v, of the tip of the minute hand of a clock, if the hand is 8 cm long. cm per…

A: Given  r= 8 cm or 0.08 m  Calculate linear velocity (v) Formula for linear velocity is given by  V =…

Q: A passenger is traveling on a luxury train that is moving west at 80 mph (miles per hour). While…

A: A passenger is travelling on a luxury train that is moving west at 80mph . While running the…

Q: A body has a mass of 11 kg falls freely from rest. After falling 553 m, what will its velocity be…

A: There are two methods for calculating the velocity.In first method by using the equation of motion…

Q: stone is dropped from the top of a building 1024 ft high. When does it hit the ground and with what…

A: Given query is to find the time taken to hit the ground.

Q: A parachutist of mass 52.4 kg jumps out of a stationary hot air balloon. Use the equation in photo…

A: Introduction: When an equation is given, we can determine the function value by putting different…

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -160 feet per…

A:

Q: An object is thrown into the air at a height of 60 feet. After 1 second and 2 second, the object is…

A: Given:

Q: A lady 1.65 meters tall walks towards a lamp post 2.65 meters high at a speed of 1.5 m/s. How fast…

A: Given: Height of lady=1.65 m Height of lamp post=2.65 m Speed of lady=1.5 m/s To find: Shadow of…

Q: What is the velocity of an object falling from 6m high cliff?

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Q: Two children, who are 224 meters apart, startwalking toward each other at the same instant at rates…

A: Two children are 224 meters apart. They start walking toward each other at the same instant at rates…

Q: A spotlight on the ground shines on a wall 12 m away. If a man 2 m tall walks from the spotlight…

A:

Q: A 25,000 machiene depreciates linearly to 0 over a ten year period.What is the value of the machiene…

A: The Initial value of machine is 25000 and its depreciates linearly to 0 over a ten year period. We…

Q: 9) A hot air balloon rose from a height of 100 m to 400 m in 3 minutes. What was the balloon's rate…

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

Q: A cheetah can travel 60 km in 30 minutes. What is the average speed of a cheetah?

A: The average speed formula is: total distancetotal time

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -110 feet per…

A:

Q: A projectile is shot upwards from the surface of the earth with an initial velocity of 120 meters…

A: To determine: The velocity of a projectile after 6 seconds and after 9 seconds where a projectile is…

Q: How fast is the tip of her shadow

A:

Q: A hot air balloon rose from a height of 100 m to 400 m in 3 minutes. What was the balloon’s rate of…

A: Solution:

Q: A starfish's top speed is approximately 161 centimeters per minute. What is this speed to the…

A:

Q: The side of an equilateral triangle decreases at the rate of 1 inch per second. When the area is 100…

A:

Q: A stone is dropped from a cliff of height of 1300 meters. When will the stone reach the ground?

A: Given,  Initial velocity, u = 0 ( rest) Height of the cliff , h = 1300m  Time taken to reach the…

Q: A baseball diamond is a square with side 90 feet. A batter hits the ball and runs to first base with…

A: This question is based on application of  differentiation and Pythagoras theorem, We will solve it…

Q: A point on a circle travels 5 centimeters in 2 seconds. Find thelinear velocity of the point.

A: Given: A point on a circle travels 5 centimeters in 2 seconds. To find: Linear velocity of the…

Q: A ball is shot from the ground straight up into the all velocity of 48 ft/sec. Assuming that the air…

A: Given that  Initial velocity=48 ft/sec To find How high does the ball goes.

Q: Assuming that moving away from the mailbox is the positive direction; if ăn object travels 20 metres…

A: Since you want it immediately solved below  I have explain the steps also  It is basic Physics

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -105 feet per…

A: Given,           A stone is dropped from the edge of a roof, and hits the ground with            a…

Q: What constant acceleration will bring an automobile traveling 60 mph to rest in 160 feet?

A: Explained below

Q: Find the distance traveled in 15 seconds by an object traveling at a constant velocity of 20 feet…

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Q: What is the velocity of flow in feet per seconds f

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Q: A light sits on the ground 20 feet away from a very tall wall. A 5-foot-tall person walks toward the…

A: