All categories

3 years ago

A pitcher throws a baseball as shown in the diagram below.

Physics

2 answers:

Nat2105 [25]3 years ago

7 0

B is the answer because of its throwing the other 2 have potential energy

NemiM [27]3 years ago

6 0

I think that D is the answer because the ball is moving, the pitcher is following through, the batter is loading up to hit, and the catcher is just waiting in the ball to get there!!

Thank you and happy studying!!

You might be interested in

Help me <img src="https://tex.z-dn.net/?f=%5Chuge%5Cmathcal%5Cred%7B%7D" id="TexFormula1" title="\huge\mathcal\red{}" alt="\huge

elixir [45]

Answer:

1) Plate tectonic theory

2) Lithospheric

3) Plates

4) Heat

5) Less dense

6) Conventional current

7) Magma

8) Ocean crust

9) Slowly

10) Drifting away

8 0

3 years ago

You are at a furniture store and notice that a Grandfather clock has its time regulated by a physical pendulum that consists of

artcher [175]

Answer:

The distance is 1.026 m.

Explanation:

mass of rod, M = 1.23 kg

Length, L = 1.25 m

mass, m = 10 kg

Time period, T = 2 s

Let the distance is d.

The formula of the time period is given by

$T = 2\pi\sqrt\frac{\frac{1}{3}ML^2+md^2}{(M +m)g}\\\\2\times 2 = 4\pi^2\times \frac{\frac{1}{3}\times1.23\times1.25\times 1.25+ 10d^2}{(1.23 + 10)\times9.8}\\\\11.16 = 0.64 + 10d^2\\\\d= 1.026 m$

3 0

3 years ago

19. The current in a hair dryer is 12 A. The hair dryer is plugged into a 120-V outlet. How

patriot [66]

Answer:

10 ohms

Explanation:

R = V / I

3 0

3 years ago

Cosmic background radiation appears to come from all directions in space and corresponed to an emitting object having a temperat

torisob [31]

Answer:

temperature of about 2.72548 ± 0.00057 K.

Explanation:

The cosmic background radiation is an electromagnetic radiation that remains from an early stage of the universe during the big bang. It was accidentally discovered in 1965 by two American radio astronomers Arno Penzias and Robert Wilson. The radiation was given off before the formation of stars and planets, when the universe was young, denser, hotter, and filled with a uniform glow from a white-hot fog of hydrogen plasma, which cooled down as the universe expanded. From calculations, it was deduced that the radiation had a temperature of 2.72548±0.00057 K, which is close to the temperature of the universe during its formation.

3 0

4 years ago

Describe in detail how a photon of light is created.

pentagon [3]

Fusion occurs in the sun's innermost core, when two atoms merge, releasing energy and light in the process. Photons of light are first created in the sun's center. Over tens of thousands of years, the photons travel a "drunken walk," zigzagging their way from atom to atom until they reach the surface.

8 0

3 years ago