Question

The component of vector p along y axis p /2 then horizontal is​

Answer 1

Answer:

The horizontal component is $\frac{\sqrt{3} p}{2}$.

Explanation:

It is given that vertical component (along $y$ axis) of vector $p$ is $\frac{p}{2}$.

We need to determine horizontal component

Mathematically vertical component is is $psin\alpha$

Comparing

$psin\alpha =\frac{p}{2}$

we get

$sin\alpha =\frac{1}{2}$

Hence, $\alpha =30^{0}$

So, horizontal component is $pcos\alpha$

$=pcos30^{0}$

$\frac{\sqrt{3}p }{2}$

#SPJ3

Answer 2

Answer:

The Horizontal component is $\sqrt 3$p/2

Explanation:

It is given that vertical component (along  axis) of vector  is .

We need to determine horizontal component

Mathematically vertical component is is

Comparing

we get

#SPJ2

Hence,

So, horizontal component is