3 years ago

Please HELP!!!!!!!!!!!!

Physics

1 answer:

Lunna [17]3 years ago

5 0

Answer:

<em>If it served you, give me 5 stars please, thank you! </em>

<u>Muzzle velocity 300 m/s</u> corresponds to the .38 special

Thus, the shooter is Janice Jackson with .38 special.

You might be interested in

Two electric charges A and B were placed facing each other at a distance of separation "r". The common electrostatic force betwe

lutik1710 [3]

Answer:

From the formula of force:

$F = \frac{kAB}{ {r}^{2} } \\$

since AB and k are constants:

$F \: \alpha \: \frac{1}{ {r}^{2} } \\ \\ F = \frac{x}{ {r}^{2} }$

x is a constant of proportionality

• when force is 4N, separation distance is 1

$4 = \frac{x}{1} \\ x = 4$

therefore, equation becomes

$F = \frac{4}{ {r}^{2} } \\$

when r is doubled, r becomes 2. find F:

$F = \frac{4}{ {2}^{2} } \\ \\ F = \frac{4}{4} \\ \\ { \underline{force \: is \: 1N}}$

5 0

3 years ago

The left end of a rod of length and rotational inertia is attached to a frictionless horizontal surface by a frictionless pivot,

natima [27]

Answer:

See explaination

Explanation:

please kindly see attachment for the step by step solution of the given problem.

6 0

3 years ago

Diabetes occurs when there is a large amount of sugar in the blood. Which gland is most likely not functioning well enough in a

elena-14-01-66 [18.8K]

C pancreas! i think it should be

5 0

3 years ago

NASA plans to launch a new satellite to orbit the Earth. As the satellite is launched the thrust of the hot exhaust gas is pushe

Leya [2.2K]

Answer:

Explanation:

6 0

3 years ago

Read 2 more answers

What are the characteristics of image when object is between f1 and 2f1 for concave lense?

k0ka [10]

Answer:

The required diagram is shown in the figure. When an object is placed in front of the convex lens, i.e., between 2F

and F

, its image is formed beyond 2F

on the other side of the lens. The image is real, inverted and enlarged.

solution

5 0

3 years ago