: In Melde's experiment when 6 gm weights are added to the pan the number of loops is 5 and when 10.5 gm weights are added to the pan the number of loops is 4. Find the number of loops when there are no weights in the pan.
Q: How far (in m) does a car going 27 m/s travel in 8.6 s?
A: Distance travelled by car is,
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A: Scientific notation and indicate how many significant figures each has. a. 5780.0 b. 0.008401 c.…
Q: Find the distance covered in 2 hr Speed of car=33 km/hr
A: Given: The time interval is 2 hr. The speed of the car is 33 km/hr.
Q: Compute distance covered Speed=76 km/hr Time=5.5 hr
A: Given data : Time=t Speed=S Required : Distance
Q: A circular track has a radius of 108 m. (a) Calculate the distance around the track. (b) If a runner…
A: Radius of the circular track r=108 m. We know that circumference of a circle is given by C=2πr and…
Q: An obje ct is thrown ventical ly upwards from the ooof of a 150.0m tall buisding with an Thutniag…
A: Part(a) The time it takes for the object to hit the ground. Part(b) Find the total distance covered…
Q: A flower pot is thrown down at a 4.00m/s and hits the ground in 8.00s. From what height was it…
A: initial speed (u)=4 m/s time to reach ground(t)=8 sec acceleration due to gravity (g) =9.8m/s2 let…
Q: A person weighs 28 lb on the moon, where gmoon = 5.32 ft/s?. Determine (a) the mass of the person;…
A: Given, wight of the person on the moon, W = 28 lb acceleration due to gravity on moon, gmoon = 5.32…
Q: The mass of an ear ring is 950 mg. Express this mass in SI unit
A: So the mass of ear ring is m = 950 mg
Q: A marathon runner averages 9.0 mi/h. How long does it take them to run a 26.76-mi marathon in hours?…
A: We have given average speed of runner which is 9 mi/hTotal distance cover is 26.76 miWe have to find…
Q: A marathon runner averages 9.3 mi/h. How long does it take them to run a 26.14-mi marathon in hours?…
A: Required to find the time in hours
Q: If Captain America can walk 3.20 km/h, how far would he have travelled in 0.850h? A km
A:
Q: If slug = 14.59 kg m = 3.28 ft, the pound = (slug) (foot/s) will be
A:
Q: 15). What is an object's acceleration that takes 550.0 meters to go from 6.0 m/s to 85.0 m/s?
A:
Q: Convert 100 kg to cm -d
A: Given value and unit is, 100 kgcm3-d
Q: Kgft g.m Convert 280 into min
A: Given data: 280 Kg.ft/min Required: Value in g.m/s
Q: Given Xo = Om X= 5.30m Vo V= Om/s ( rest) ニ to = Os 七= 5、59s
A: Given : xo = 0 m x = 5.30 m v = 0 m/s to = 0s t = 5.59 s
Q: If slug = 14.59 kg m = 3.28 ft, the pound (slug)(foot/s²) will be: %3D
A: Given-slug=14.59 kgm=3.28 ftSo,foot=13.28m
Q: y professor has the correct answer listed as 167 m. How did he get that answer from the exact same…
A: From the given information,time of free fall, upward acceleration,
Q: You, are dnving 117 mi/hr. when a dog runs acos your path. You ilam on your breaks and in 3.5 sec…
A: v=92 mph= 40.9 m/s u= 117 mph= 52 m/s t= 3.5 s let acceleration be a
Q: A car travels 108 km in one hour. What was its average speed in m/s? 0.03
A: Given that:- Distance covered by car in one hour=108km
Q: How do you convert 6.73 km/h to m/s
A: Given: 6.73 km/h To convert into m/s
Q: Johnny walks 70 km in 2.3 hours. Calculate Johnny's speed in km/h.
A: Given data: Distance (d) = 70 km Time (t) = 2.3 hours Required: Speed in km/h
Q: Convert 41.4 m/s to units of km/hour.
A: Given data: Speed (v) = 41.4 m/s Required: Speed in units of km/hr
Q: A 2000kg car traveling at 21 m/s takes 51m to stop under full braking. The same car under similair…
A: Given : m = 2000 kg vo = 21 m/s s = 51 m v = 0 (because finally the car stops) To determine :…
Q: A girl delivering newspapers covers her route by traveling 3.00 blocks west, 4.00 blocks north, then…
A: Draw the position diagram for the girl.
Q: The correct conversion of speed limit of 65 mi/h in terms of SI unit is 1.609 km) (Given 1 mile= Oa…
A: Given, Speed, v=65 mi/h
Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…
A:
Q: A van moves with an average speed of sav = 35 mi/hr. a) Express this speed in km/hr. b)…
A: Average speed of a van = 35 mihr
Q: How far does a car going 17m/s travel in 15.7 min. Give answer in meters. Calculate answer to one…
A: Let s denote the total distance travelled by the car. Let v denote its constant speed, and let t…
Q: Given data : Speed%3D 12 km/h Distace=70 km Find time
A: Given data : Speed=S Distance=d To find : Time
Q: convert 100 yard into meters
A: Convert 100 yard into meters
Q: 3.56 km/hr into m/s
A: Basic conversions: 1 km = 1000 m 1 hour = 60 min 1 min = 60 sec So, 1 hour = 60*60 sec =…
Q: IS min tu to gu takes A train teCaving Stathun 7 gu 30 miles eust, than. min north and reuch Stanon…
A: Distance traveled to east = 30 miles time taken (t1) = 15 min Distance traveled to north = 60 miles…
Q: 30 m/s Express your answer in miles per hour. ? mph Submit Previous Answers Request Answer
A: →speed given is V=30m/sec→we need to convert it into miles per hour
Q: If a marathon runner averages 7.2 mi/h, how long does it take him or her to run a 26.22-mi marathor
A: This is a simple problem of uniform velocity motion, the time taken by the runner can be easily…
Q: Convert the following into the new units. Find 9.807 m/sec² (the acceleration of gravity) in miles…
A: Given that, acceleration due to gravity (g)= 9.807 m/s² We know that, 1 meter = 0.000621 miles And,…
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