Monica is running on the expansive grassland below black balsam bald in North Carolina. She leaves her campsite and runs north for 10.0 miles, turns Easts and run 8.0 miles, then finally runs south for 2.0 miles.

Q: a snail crawls 7.35 cm in 3172 us. what is the average velocity of the snail in scientific notation?

A: Given: Distance covered by snails (s) = 7.35 cm. Time taken by snail (t) = 3172 µs.

Q: A boy named Jose walks westward for 5 km and then northward for 5 km and then 5 km southwest. How…

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Q: Loveland, Colorado, is 18 km due south of Fort Collins and 31 km due west of Greeley. What is the…

A: 18 km due south of Fort Collins and 31 km due west of Greeley

Q: Question 8 Mr. Muscedere, Mrs. Muscedere and his daughter are playing a game of tug of war by…

A: Given data: The force applied in north direction is F1=55 N. The force applied in E55S direction is…

Q: Oasis B is 25 km due east of oasis A. Starting from oasis A, a camel walks 24 km in a direction 15°…

A: Write the given values of the problem- Oasis B is 25 km due east of oasis A Oasis A a camel makes…

Q: A hiker leaves his campsite and walks in a straight line for a distance of 1610 m at an angle of 30°…

A:

Q: magnitude of the guien veoln : Č22); +(-å. S) k 4. Find the A= (4.1)i + こ

A:

Q: Mr. Alexander wants to know the height of a cliff he hiked up. He drops a rock down and it takes 5.5…

A: Time taken by the rock to hit the bottom is T = 5.5 sec Initial velocity of the rock is 0 as it is a…

Q: A hiker leaves camp and walks 10.0 km due north. The hiker then walks 20.0 km in the direction 45…

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Q: Which of the following statements uses exact numbers? (a) 1 ft = 12 in.(b) 1 cal = 4.184 J(c) The…

A: 1 ft = 12 in. 1 cal = 4.184 J

Q: Estimate the order of magnitude of the length, in meters, of each of the following…

A: Pool cues average length is 150 cm or 1.5 m.  It is expressed as . Hence, order of magnitude is 0.…

Q: In what direction is your friend from the starting point after skiing 2.00 kmkm east and then 1.90…

A: Given data:  Firstly goes 2.00 km east and then 1.90 km north  Required: The direction from starting…

Q: A furlong is a distance of 180 yards. A fortnight is a time period of two weeks. A race horse is…

A: Given data:  1 furlong = 180 yards 1 fortnight = 14 days Speed (v) = 7 yards per second Required:…

Q: Donna walks 3 km north, and then turns east and walks 4 km. What is the distance

A: Distance along north= 3km Distance along east = 4km

Q: Tara walks two miles north from her door to the park, then returns home to her door. What distance…

A: Distance travelled is the length of the path from the initial to the final point. If the initial and…

Q: A high-tech drone flies over Miami, FL in a direction 58.3° west of north with a speed of 30.2 km/h.…

A: Let v1 and v2 be the drone’s speed during the fly 58.30 west of north and due north respectively.…

Q: Explain the term. 1) most probable speed 2) mean speed 3) mean square speed.

A: R is the universal gas constant, M is the molar mass, T is the temperature. Root mean square speed =…

Q: A bushwalker walks 15 km east and then 11 km south. Find the bearing of his finishing position from…

A: The distance between two points is R=(x2-x1)2+(y2-y1)2 Here (x1,y1) initial coordinates and (x2,y2)…

Q: A marathoner starts his journey at the fire station, goes 12 km north and turns right at the…

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Q: NASA sends a radio signal to a robot on Mars, which is 225 x106 km from Earth. How long does it…

A: The expression for find time is t=dv

Q: re instructed to travel 12.0 m and then 10.0 m. With just these instructions, what is the maximum…

A: Given S1 = 12.0 m S2= 10.0 m Distance will be maximum when both displacement S1 and S2 are along…

Q: 1. A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour? А. 3.6 В.…

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Q: a plane flying from the southern International Airport can reach mount everest in two hours by…

A: Given: The angle bearing is θ=6.8°. The speed of bearing is V=97 mi/h. The speed of wind is V'=25…

Q: While training for an ironman competition, John swam 0.86 km, biked 22.4 km, and ran 4.25 km. He…

A: Given data:  John swam 0.86 km Biked 22.4 km And ran 4.25 km Completed this routine 2 times in a…

Q: A hiker is climbing a steep 10° slope. Her pedometer shows that she has walked 1500 m along the…

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Q: A jet plane is flying westward for 800 miles, and then flying northward for 600 miles. What is the…

A: The straight distance from its starting point is 1000 miles.

Q: nous Day Worksheet-5/5/21 A stone thrown horizontally from the top of a cliff takes 4 seconds to…

A: Height of cliff is 19.6 m

Q: A treasure map shows a path from the hanging tree to walk to find the buried treasure. It reads to…

A: The different displacements from the hanging tree to treasure is :d1 = 7.5 m due north d2 = 9.8 m…

Q: Raul travels north 5 miles and then goes west 3 miles before coming straight back south 2 miles.…

A: Raul travels north 5 miles . Raul then goes west 3 miles. Raul then goes south 2 miles.

Q: how many km is the elevation?

A:

Q: 1) A bird has flown 300 km for 6 hours What is the bird's speed? (NOTE: use km/hr as the correct…

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Q: Cardo Dalisay travels north 5 miles and then goes west 3 miles before coming straight back south 2…

A: Step1 - Let us draw the diagram of this motion.

Q: what is the answer in letter D and E

A:

Q: As it passes Grand Bahamas Islands, the eye of the hurricane Katrina is moving in a direction of 60…

A: Given data: Direction along the north-west is, θ=60∘. Speed along north-west is, v=50 kph. Time…

Q: 10 km/h at 30 degrees + 15 km/h 270 degrees The first picture is the steps. The second picture is…

A: The steps followed in image 1 are correct but, the values taken are different than what is given in…

Q: The Speed limit on a highway in Lower Slovakia was given as 120,000 furlongs per fortnight. How many…

A:

Q: The pilot of a private plane flies 20.0 km in direction 60° north of east, then 30.0 km straight…

A: Consider the figure,

Q: A boat leaves Kingston and travels due east for 25 km. At the same time, a second boat leaves…

A: Distance travelled in east direction = 25 km Distance travelled in south-east direction at an angle…

Q: To get to his office from home, Greg walks 5 blocks north and then 3 blocks east. After work he…

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Q: A plane leaves the airport in Manila and flies 170 km east and then changes direction to fly 230 km…

A:

Q: Marites survived the longest fall on record without a parachute when her plane exploded and she fell…

A:

Q: Two planes take off at the same time from an airport. The first plane is flying at 210 miles per…

A: The distance travelled by object in uniform motion is product of speed and time. When no wind blows,…

Q: 10 km/h at 30 degrees + 15 km/h 270 degrees The first picture is the steps. The second picture is…

A: Analyze the following diagram of the given vectors. The components of the vector A in the X and Y…

Q: You take a three-day hiking. On the first day, you travel 5.0 km heading east. On the second you…

A:

Q: a tourist strolling around the city walk 1.72 km north, 1.55 km west, then 2.86 km south. How far is…

A: Let the starting point be 'A'

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.