rock thrown straight downward with inital spped of 12m/s form top of cloff, if rock hit the ground after 2.0s what is the height of the cliff in meter? round to one decimal

Q: A parrot is flying at 4 m/s.  It accelerates at 0.2 m/s squared.  How long will it take to reach a…

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Q: A ball is dropped is dropped from the height 22m above the ground. What is the height of the ball…

A: The second equation of motion is  h = u t + 0.5 gt2 where, h is the height, g is the gravity, t is…

Q: A ball is thrown upwards and it goes to the height 100 m and comes down 2) What is the net distance?

A: When ball is thrown upward, it goes up with 100m height and when it comes down it goes down with…

Q: During takeoff, an airplane goes from 0 to 43 m/s is 8 . What is its acceleration? Calculate answer…

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Q: A softball is tossed straight up into the air with a velocity of 96 ft/s. NOTICE ENGLISH UNITS What…

A: We know first equation of motion  v = u + gt where  v is final velocity u is initial velocity g…

Q: A sprinter runs 500 m sprint for 46.4 seconds. What is his average speed? Calculate answer to one…

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Q: For a fighter jet to take off from the deck of an aircraftcarrier, it must reach a speed of 62 m/s.…

A: Given: The speed of the fighter jet is 62 m/s.

Q: dropped from the top of a cliff it is A stone is seen to hit the ground below after 3.83 s. How high…

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Q: A Projectile is Fired From the or ever He hori Zontal ground et an sPeed Taunch of 60: of ) when and…

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Q: truck can accerlate at 3.5m/s^2, how long will it take to speed up from 15 to 22m/s. round to one…

A: Given data:  Acceleration (a) = 3.5 m/s2 Initial velocity (Vi) = 15 m/s Final velocity (Vf) = 22 m/s…

Q: 3. Jogl kicks a soccer ball straight upward at 14.2 m/s. Calculate how high it will travel upward.…

A: In this question we have to determine how high the ball will travel. u=14.2 m/s

Q: the ball a velocity of 8 m/s. What is the ve

A: center of mass of an object is defined as the point where the entire weight of the object…

Q: A car travels adistance of 86 km at an average speed of 8m/s.how many hours were required for the…

A: Given : Distance (d) = 86 km = 86000 m Speed (v) = 8 m/s

Q: A security guard walks at a steady pace, traveling 110 m in one trip around the perimeter of a…

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Q: Student walk 73.2 m at a speed of 1.22 m/s and then run 73.2 m at a speed of 3.05 m/s along a…

A: from the question,

Q: A rabbit runs across a parking lot. The coordinates of the rabbit's position (in meter) are given by…

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Q: A truck is going in a straight stretch of road with an initial velocity of 30 m/s and then…

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Q: A rock is dropped from a vertical cliff. The rock takes 7.00s to reach the ground below the cliff…

A: Given: time taken t = 7.00 s To find: height of the cliff h = ??

Q: A stone falls from the top of a building and travels 122.5 m in the last second before it reaches…

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Q: A sprinter runs 500 m sprint for 48.4 seconds. What is his average speed Calculate answer to one…

A: Given: The total distance travelled by the sprinter is 500 m. The time taken by the sprinter is 48.4…

Q: A train travels at 40 m/s. Calculate the time it takes to travel: (a) 30 000 m,

A: Given : Speed of a train (v) = 40 m/s Distance (d) = 30000 m

Q: Suppose you take a trip that covers 180 km and it takes 3.75 hours  of driving with a 45.0 min…

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Q: A cannonball is launched from the ground at a velocity of 125 m/s and it stayed in the air for 7.46…

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Q: Prankster LANCE 210 fired a watermelon from ground level at an initial velocity of 75 m/s and an…

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Q: A runner in a 5 km trail race reaches the finish line in 31.7 minutes.  What was the runners average…

A: Distance is the length of the path taken by an object, whereas displacement is the length of…

Q: acceleration in meters per seconds

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Q: A ball is launched straight up at 60.0 m/s from a height of 80.0 m, at the edge of a sheer cliff.…

A: Height of cliff = 80 m Angle of launch is 90o (straight up)  LLaunch speed of ball is 60 m/s

Q: Amereruns 1/10 miles in 2/3 mins.What is his speed in miles per minute.

A: Given data:  Distance (d) = 1/10 miles Time (t) = 2/3 minutes Required: Speed in miles per minute

Q: A man walks 50 m North and 10 m South in 60 seconds. Calculate his speed and velocity.

A: The speed of the man is

Q: Suppose a car travels 50 km in first hour and 58 km in second hour. What is average speed of car ?

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Q: An object dropped from rest covers the last 75% of its fall (with respect to height) in 1sec.…

A: Let h be the height of the tower the initial velocity u=0 h=12gt2

Q: An object is dropped from the top of a tower which is 178 meters high. What is the velocity of the…

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Q: A stone of is dropped from a height of 93 meters with zero velocity. Assuming no air resistance,…

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Q: An object move dowaeds east with a m/secfose a sec, Now it tueh Left and move uith 3m/Sec. fore

A: Given:- An object moves toward the east with the 2 m/s for the 2 sec.  it turns left and moves with…

Q: A bus is moving at 90km/hr [Forward]. The driver steps on the brakes and the bus stops in 3.0s. What…

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Q: A football is kicked straight up into the air; it travels 98 m high. What is the speed that it left…

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Q: An object was thrown vertically at a speed of 55.5m/s upwards. How long in sec did it took to reach…

A: Initial velocity (u)= 55.5 m/s At it reaches the maximum height or peak, at that instant the object…

Q: Question is attached

A: Given data: Initial speed of automobile is, u=33 km/h=33 km/h×10003600 m/s1 km/h=9.17 m/s. Final…

Q: A child rides on a sled with an initial velocity of 20m/s as it decelerated at a rate of 5 meters…

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Q: A car moving westward along a straight, level road increases its velocity uniformly from 16 m/s to…

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Q: A rabbit runs across a parking lot. The coordinates of the rabbit's position (in meter) are given by…

A: Given:- A rabbit across a parking lot coordinates x = 7.6t                    y = x27.4 need to…

Q: a vehicle travels at the rate of 80kmph what distance will it travel in 15 mins

A: Given  Speed v=80km/hr=80×518=22.22 m/s Time t=15min=15×60=900s

Q: A sprinter runs 500 m sprint for 52.3 seconds. What is his average speed? Calculate answer to one…

A: Given data:  Distance traveled by sprinter (Δx) = 500 m Time taken (Δt) = 52.3 seconds Required: The…

Q: 1. Fran 'Kya drives 60km north. Then she drives back 40km south. What distance did he cover? What…

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

Q: You move 500 mnorth at 10ms followed by 1200m west at 20ms. What, inms is the magnitude of your…

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