Draww a comparative scale of 5000m and 5000 yards ground distance of which PD are 1000m and 1000yqrds respectively while the SD 250m and 250 yards respectively with the RF 1:45000
CGS 1:45000 1cm to 45000 cm 1cm to 45000/100=450 mt 450mt on ground.....1cm on map 1mt........1/450cm PD, 1000mt.......2.22 cm SD 250 mt ....1/450×250= 0.55 cm Total length, 5000 mt .....11.11 cm FPS 1inch to 45000 inch 1inch ...45000/ 36= 1250 yards[ 1yard = 36 inch] so, PD, 1250 yards on ground..1inch on map 1 yard.......1/1250 inch 1000 yard.....1/1250×1000=0.8 inch SD, 250 yards 1/1250×250=0.2 inch Total length, 5000 yards , 1/1250×5000= 4 inch
2 CM on map represent 10 km on ground. Draw a comparative scale to show km and mile on primary division meter and yard on secondary division. Plz answer in English
2cm= 10 km 1cm=5km Or, 1cm=500000cm Or, RF 1:500000 For CGS Suppose, primary division is 10 km Secondary division is 2km or 2000 mt So, for primary division 5km on ground is represented by 1cm on map 1km,.........1/5 10 km........2cm Secondary division, 1km....1/5 cm 2 km/2000 mt....0.4 cm Fps 1:500000 1inch= 500000/63360=7.89 mile Suppose primary division for Fps scale=10mile and secondary division=3520yard 7.89mile=1inch 1mile=1/7.89 10mile=1/7.89*10=1.26mile Calculate the secondary division in this way.. and send to me. Thank you
Thank you for your comment Kindly confirm, is it decimeter or decameter? Because furlong is bigger than yard while decimeter is smaller than meter, the proportion of furlong and meter ( if the question is correct) is quite abnormal.... 1 furlong must be represented in 0 .99 inch while 1 Mt in 0.8cm according to the given RF, then how do you calculate secondary divisions?
Draw a linear comparative scale to read 1k.m and 1mile in the primary and 1/2k.m and 1/2mile in the secondary division respectively. Where the R. F 1:60000 mam please bolben ei math ta ki Kore korbo
এটা খুবই সোজা একটা problem, video টা একটু মনোযোগ দিয়ে দেখলেই করতে পারবে।প্রথমে, RF কে statement scale এ নিয়ে যাও। CGS এর জন্যে: 1cm.....60000cm 1cm....60000/100000=0.6km Primary, 0.6km.....1cm 1km....1/0.6=1.66cm Secondary, 1/2km.....0.83cm FPS 1inch...60000inch 1inch...60000/63360=0.95 mile Primary: 0.95 mile.....1inch 1mile.... 1/0.95=1.05 inch Secondary: 0.95 mile....1 inch 1 mile...1/0.95 1/2 mile...0.53 inch Ebar nijer pochhondo moto total length niye drawing ta koro...video ta dekhe nao..
Draww a comparative scale of 5000m and 5000 yards ground distance of which PD are 1000m and 1000yqrds respectively while the SD 250m and 250 yards respectively with the RF 1:45000
Ektu bolle bhalo hoe khub....
CGS
1:45000
1cm to 45000 cm
1cm to 45000/100=450 mt
450mt on ground.....1cm on map
1mt........1/450cm
PD, 1000mt.......2.22 cm
SD 250 mt ....1/450×250= 0.55 cm
Total length, 5000 mt .....11.11 cm
FPS
1inch to 45000 inch
1inch ...45000/ 36= 1250 yards[ 1yard = 36 inch] so,
PD, 1250 yards on ground..1inch on map
1 yard.......1/1250 inch
1000 yard.....1/1250×1000=0.8 inch
SD, 250 yards 1/1250×250=0.2 inch
Total length, 5000 yards , 1/1250×5000= 4 inch
2 CM on map represent 10 km on ground. Draw a comparative scale to show km and mile on primary division meter and yard on secondary division. Plz answer in English
2cm= 10 km
1cm=5km
Or, 1cm=500000cm
Or, RF 1:500000
For CGS
Suppose, primary division is 10 km
Secondary division is 2km or 2000 mt
So, for primary division
5km on ground is represented by 1cm on map
1km,.........1/5
10 km........2cm
Secondary division,
1km....1/5 cm
2 km/2000 mt....0.4 cm
Fps
1:500000
1inch= 500000/63360=7.89 mile
Suppose primary division for Fps scale=10mile and secondary division=3520yard
7.89mile=1inch
1mile=1/7.89
10mile=1/7.89*10=1.26mile
Calculate the secondary division in this way.. and send to me.
Thank you
Thank you mam
@@geographyscape4400 nn
R.F of a scale is 1:8000 . Draw comparative scale to show farlong and yard and decimeter and meter
..Mam plzzz ata bolben....Parchi na🙏🙏😢😢
Thank you for your comment
Kindly confirm, is it decimeter or decameter? Because furlong is bigger than yard while decimeter is smaller than meter, the proportion of furlong and meter ( if the question is correct) is quite abnormal....
1 furlong must be represented in 0 .99 inch while 1 Mt in 0.8cm according to the given RF, then how do you calculate secondary divisions?
@@geographyscape4400 mam it is decimeter
Draw a linear comparative scale to read 1k.m and 1mile in the primary and 1/2k.m and 1/2mile in the secondary division respectively. Where the R. F 1:60000 mam please bolben ei math ta ki Kore korbo
এটা খুবই সোজা একটা problem, video টা একটু মনোযোগ দিয়ে দেখলেই করতে পারবে।প্রথমে, RF কে statement scale এ নিয়ে যাও।
CGS এর জন্যে:
1cm.....60000cm
1cm....60000/100000=0.6km
Primary,
0.6km.....1cm
1km....1/0.6=1.66cm
Secondary,
1/2km.....0.83cm
FPS
1inch...60000inch
1inch...60000/63360=0.95 mile
Primary:
0.95 mile.....1inch
1mile.... 1/0.95=1.05 inch
Secondary:
0.95 mile....1 inch
1 mile...1/0.95
1/2 mile...0.53 inch
Ebar nijer pochhondo moto total length niye drawing ta koro...video ta dekhe nao..
@@geographyscape4400 thanks you mam sob smy pase thaker jonno 😊
Thank you ❤️
Mam no. Of division ta ki vabe korbo ektu bolben