Two ships are there in the sea on either side of a light house in such away that the ships and t...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=7hrvWikT-Uo



Duration: 6:29
620 views
0


Two ships are there in the sea on either side of a light house in such away that the ships and the light house are in the same straight line. The angles of depression of two ships are observed from the top of the light house are \( 60^{\circ} \) and \( 45^{\circ} \) respectively. If the height of the light house is \( 200 \mathrm{~m} \), find the distance between the two ships. (Use \( \sqrt{3}=1.73 \) )
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-20If the equation \( 9 x^{2}+6 k x+4=0 \) has equal roots, then the roots are both equal to (W) (a...
2023-02-20рдирд┐рдореНрдирд▓рд┐рдЦрд┐рдд рдореЗрдВ рд╕реЗ рдХреМрди рд╕рд╛ рдореЗрдЯрд╛рдЬреЛрдЕрди рдкрд░рдЬреАрд╡реА рд╕рдВрджреВрд╖рд┐рдд рднреЛрдЬрди рддрдерд╛ рдЬрд▓ рдХреЗ рджреНрд╡рд╛рд░рд╛ рдлреИрд▓рддрд╛ рд╣реИ (A) рдПрд╕реНрдХреЗрд░рд┐рд╕ (B)...
2023-02-20There are two temples, one on each bank of a river, just opposite to each other. One temple is \...
2023-02-20(i) A moving boat is observed from the top of a \( 150 \mathrm{~m} \) high cliff moving away fro...
2023-02-20рдордиреБрд╖реНрдпреЛрдВ рдХреЗ рдкрд░рд┐рдзреАрдп рд░реВрдзрд┐рд░ рдореЗрдВ рдорд╛рдЗрдХреНрд░реЛрдлрд╛рдЗрд▓реЗрд░рд┐рдпрд╛ рдХрд┐рд╕ рд╕рдордп рджрд┐рдЦрд╛рдИ рджреЗрддрд╛ рд╣реИ (A) рд╕реБрдмрд╣ (B) рд╢рд╛рдо (C) рд░рд╛рддреНрд░рд┐ ...
2023-02-20рдПрдХ 20 рдореАрдЯрд░ рд▓рдореНрдмреА рдКрд░реНрдзреНрд╡рд╛рдзрд░ рдЫрдбрд╝ рдХреА рдЫрд╛рдпрд╛ рдХреА рд▓рдореНрдмрд╛рдИ рдЬрдореАрди рдкрд░ 10 рдореАрдЯрд░ рд▓рдореНрдмреА рд╣реИред рдпрджрд┐ рдЙрд╕реА рд╕рдордп рдПрдХ рдореАрдирд╛рд░ ...
2023-02-20From the top of a building \( A B, 60 \mathrm{~m} \) high, the angles of depression of the top a...
2023-02-20The horizontal distance between two poles is \( 15 \mathrm{~m} \). The angle of depression of th...
2023-02-20A straight highway leads to the foot of a tower of height \( 50 \mathrm{~m} \). From the top of ...
2023-02-20The angle of elevation of the top of a chimney from the top of a tower is \( 60^{\circ} \) and t...
2023-02-20Two ships are there in the sea on either side of a light house in such away that the ships and t...
2023-02-20An aeroplane is flying at a height of \( 210 \mathrm{~m} \). Flying at this height at some insta...
2023-02-20A man sitting at a height of \( 20 \mathrm{~m} \) on a tall tree on a small island in the middle...
2023-02-20A \( 1.6 \mathrm{~m} \) tall girl stands at a distance of \( 3.2 \mathrm{~m} \) from a lamp-post...
2023-02-20From the top of a building \( 15 \mathrm{~m} \) high the angle of elevation of the top of a towe...
2023-02-20On the same side of a tower, two objects are located. When observed from the top of the tower, t...
2023-02-2012 рд╡реЛрд▓реНрдЯ рдХреА рдПрдХ рдмреИрдЯрд░реА рд╢реНрд░реЗрдгреАрдХреНрд░рдо рдореЗрдВ рдЬреБрдбрд╝реЗ рддреАрди рдкреНрд░рддрд┐рд░реЛрдзреЛрдВ 3 рдУрдо, 1 рдУрдо рд╡ \( R \) рдУрдо рдореЗрдВ рдзрд╛рд░рд╛ рднреЗрдЬ рд░рд╣...
2023-02-20рдХрднреА-рдХрднреА рд▓рд╛рд░реНрд╡рд▓ рдЕрд╡рд╕реНрдерд╛ рдореЗрдВ рдЬрдирдж рдХрд╛ рд╡рд┐рдХрд╛рд╕ рд╣реЛрддрд╛ рд╣реИ рддрдерд╛ рдпреЗ рд╕рд╛рдорд╛рдиреНрдп рд▓реИрдВрдЧрд┐рдХ рдЬрдирди рджреНрд╡рд╛рд░рд╛ рдкреНрд░рдЬрдирди рдХрд░рддреЗ рд╣реИрдВред...
2023-02-20A vertical tower stands on a horizontal plane and is surmounted by a vertical flag-staff. At a p...
2023-02-20Draw a circle of radius \( 6 \mathrm{~cm} \). From a point \( 10 \mathrm{~cm} \) away from its c...
2023-02-20A parachutist is descending vertically and makes angles of elevation of \( 45^{\circ} \) and \( ...