2 years ago

Question 1 of 10

Physics

2 answers:

ivanzaharov [21]2 years ago

6 0

The answer would be 46.482 because you multiply 18.3 by 2.54 because for every inch you get 2.54 centimeters

Anestetic [448]2 years ago

5 0

Answer:

$46.482 cm$

Explanation:

$Since 1 in = 2.54cm\\\\18.3 inches =(18.3 x 2.54) cm\\ =46.482cm$

You might be interested in

A 10kg object rests on a frictionless surface when it is struck by a 300N force. At what rate will it accelerate?

maxonik [38]

Answer:

I believe the answer is C. 0.3m/s/s

Explanation:

hope this helps :) lemme know if I'm correct

5 0

3 years ago

Read 2 more answers

1 + 1 + 1 + 2 equals to what

motikmotik

Answer:

Explanation:

8 0

3 years ago

Read 2 more answers

Marcy pulls a backpack on wheels down the 100 m hall. The 60N force is applied at an angle of 30° above the horizontal. How much

shutvik [7]

Work= Fcos∆×S

W=60N×cos 30⁰×100

W=60×0.866×100=5196.1J

6 0

3 years ago

Earth's inner core is:a dense ball of solid metal

hram777 [196]

What is one effect of steroid abuse in professional sports?
AThey cause athletes to stop training hard incorrect answer
BThey allow some competitors to gain an unfair advantage incorrect answer
CThey cause athletes to stop competing to win incorrect answer
DThey cause athletes to become selfish

7 0

3 years ago

In the model of the hydrogen atom due to Niels Bohr, the electron moves around the proton at a speed of 3.3 × 106 m/s in a circl

irga5000 [103]

Answer:

$1.5048\times 10^{-23}\ Am^2$

Explanation:

q = Charge of proton = $1.6\times 10^{-19}\ C$

r = Radius of circle = $5.7\times 10^{-11}\ m$

v = Velocity of proton = $3.3\times 10^6\ m/s$

Magnetic moment is given by

$M=\frac{1}{2}qrv\\\Rightarrow M=\frac{1}{2}1.6\times 10^{-19}\times 5.7\times 10^{-11}\times 3.3\times 10^6\\\Rightarrow M=1.5048\times 10^{-23}\ Am^2$

The magnetic moment associated with this motion is $1.5048\times 10^{-23}\ Am^2$

5 0

3 years ago