Question

Question in the attachment. please solve it without any copy/spam .

Note : if possible please solve my last physics question also.
Thanks ! ​
Correct answer will get brainliest

Answer 1

Explanation:

given :

• horizontal components of vector = a

• vertical components of vector = b

• 30° is the angle made = a

• vertical axis and that made = B

• value of b in terms = a

to find :

• calculate the value of b in terms of a = ?

solution :

• A vector = B vector

• in A vector we will use cos

• in B vector we will use sin

let us do :

• A vector cos = B vector sin

• A vector of 60° = B vector of 30°

• A vector we have = a× √3/2

• B vector we have = b× 1/2

then,we have :

• B vector = a √3/2× 2

• vector of A and B = a√3

• value of b in terms of a = a √3

learn more :

• vector have two main example we have

• 1. force

• 2. velocity

vector formula of magnitude :

• A = √x+y + z

• v = √ x + y

• v = √ (x - x ) + ( y - y)

Answer 2

$\\ \frak{Given} \begin{cases} \quad \bullet \quad \frak{ \overrightarrow{a} \cos {60}^{0} = \overrightarrow{ b }\sin {30}^{0}} \end{cases}$

To Find: Value of b vector in terms of a vector.

Note: Refer to the attachment for reference.

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$\\ \quad \large\dag \: \underline{ \frak{ \purple{calculation : - }}}$

$\\ \\ \quad \longrightarrow \quad \textsf{ \textbf{ \pink{ a cos 60 = b sin 30 }}} \\ \\ \\ \quad \longrightarrow \quad \sf a \times \dfrac{1}{2} = b \times \dfrac{1}{2} \\ \\ \\ \quad \therefore \quad \underline{ \boxed{ \frak{ \pink{ a = b}}}} \: \star$

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