Question

tell me correct answrr​

Answer 1

$\huge\purple{1.}$

$u = 0$

$v = 15 \: ms {}^{ - 2}$

$t = 3 \: sec$

$\huge\orange{\underline{\green{\mathbb{USING\:FORMULA}}}}$

$a = \frac{v - u}{t}$

$a = \frac{15 - 0}{3}$

$a = \frac{15}{3}$

$\huge\red{\boxed{a = 5 \: ms {}^{ - 2}}}$

$\huge\purple{2.}$

Time between 3 to 5 sec= 2sec

$u = 15 \: ms {}^{ - 2}$

$v = 15 \: ms {}^{ - 2}$

$\huge\orange{\underline{\green{\mathbb{USING\:FORMULA}}}}$

$a = \frac{v - u}{t}$

$a = \frac{15 - 15}{2}$

$\huge\red{\boxed{a = 0 \: ms {}^{ - 2}}}$

$\huge\purple{3.}$

Time between 5 to 10 sec= 5 sec

$u = 15 \: ms {}^{ - 2}$

$v = 0$

$\huge\orange{\underline{\green{\mathbb{USING\:FORMULA}}}}$

$a = \frac{v - u}{t}$

$a = \frac{0 - 15}{5}$

$a = \frac{ - 15}{3}$

$\huge\red{\boxed{a = - 3 \: ms {}^{ - 2}}}$

$\large\red{\underline{\underline{\mathbb{MARK\:AS\:BRAINLIEST}}}}$

$\huge\red{\boxed{\orange{Fo{\purple{llo{\green{w \:M{\pink{E}}}}}}}}}$

$\huge\red{꧁ ツ ꧂}$