1 newton per square meter = 1 pascal of pressure.

The largest face of the brick is (0.19 x 0.095) = .01805 square meter

25N/0.01805 = 1,385 newtons per square meter = 1,385 pascal = 1.385 kPa

5 0

3 years ago

PLEASE HELP

Elan Coil [88]

Answer:

Explanation:

$a_{x}=0$ $v_{xo}= v_{o}cos(delta)t$ $a_{y}=-g$ $v_{yo}=sin$ θ

X-direction | Y-direction

$x=x_o+v_{xo}t$ ⇒ $x=v_{xo}cos(delta)t$ |

5 0

3 years ago

Describe the way the light travels when you see a car behind you in the rear view mirror

GrogVix [38]

Answer:

Described below

Explanation:

When you see a car behind you in the rear view mirror, it means that light rays travelling from the right hand side of the car driver behind are being reflected by the mirror to get to your eyes on the right side of the light rays from the drivers left hand side.

3 0

3 years ago

A circular wire loop 51 cm in diameter has resistance 120 ω and lies in a horizontal plane. a uniform magnetic field points vert

Irina18 [472]

The radius of the wire loop is $r= \frac{51 cm}{2}= 25.5 cm=0.255 m$ , so the area enclosed by the loop is
$A=\pi r^2 = \pi (0.255 m)^2=0.204 m^2$

Initially, the magnetic field intensity is B=5.0 mT=0.005 T, so the magnetic flux throug the wire loop is
$\Phi = BA=(0.005 T)(0.204 m^2)=1.02 \cdot 10^{-3} Wb$

3 0

4 years ago