Resultant force exerted by teams (F) = Force of Team A + Force of Team B + Force of Team C = 𝒂 ⃗+𝒃 ⃗+𝒄 ⃗ = (6𝑖 ˆ+0𝑗 ˆ)+ (−4𝑖 ˆ+4𝑗 ˆ) + (−3𝑖 ˆ−3𝑗 ˆ ) = (6 – 4 – 3)𝑖 ˆ + (0 + 4 – 3)𝑗 ˆ = −𝒊 ˆ + 𝒋 ˆ Hence, Magnitude of Resultant force = |𝐹| = √((−𝟏)^𝟐+(𝟏)^𝟐 ) = √(1+1) = √𝟐kN

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.

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