All categories

3 years ago

Why were republicans able to dominate politics from 1860 until 1932?

1 answer:

5 0

Answer:First the Republicans were dominant from 1860 to around 1882, then not again until 1920 time 1932. The reason for the first part is the Democratic party started a civil war to keep their slaves and the Democratic party lost that war.

Explanation:

This is what i found.

You might be interested in

Consider a spherical planet of uniform density rho. The distance from the planet's center to its surface (i.e., the planet's rad

alisha [4.7K]

Answer:

a) $g(r) = 4\pi \cdot G \cdot \rho\cdot r$ , b) $g = 4\pi \cdot G \cdot \rho\cdot r_{P}$

Explanation:

a) The acceleration due to gravity inside the planet is:

$dg = G\cdot \frac{\rho \cdot dV}{r^{2}}$

$dg = G\cdot \frac{4\pi\cdot \rho \cdot r^{2}\,dr}{r^{2}}$

$dg = 4\pi\cdot G\cdot \rho \,dr$

$g(r) = 4\pi \cdot G \cdot \rho\cdot r$

b) The acceleration at the surface of the planet is:

$g = 4\pi \cdot G \cdot \rho\cdot r_{P}$

5 0

3 years ago

A marble rolls 269cm across the floor with a constant speed of in 44.1cm/s.

Marrrta [24]

Answer:

t = 6.09 seconds

Explanation:

Given that,

Speed, v = 44.1 cm/s

Distance, d = 269 cm

We need to find the time interval of the marble. Speed is distance per unit time.

$v=\dfrac{d}{t}\\\\\implies t=\dfrac{d}{v}\\\\t=\dfrac{269\ \text{cm}}{44.1\ \text{cm/s}}\\\\t=6.09\ s$

Hence, the time interval of the marble is 6.09 seconds.

6 0

4 years ago

Suppose you increase your walking speed from 4 m/s to 15 m/s in a period of 1 s. What is your acceleration?

hichkok12 [17]

Answer:

The acceleration is: $11\,\frac{m}{s^2}$

Explanation:

Recall that acceleration is defined as the change of velocity over the time it took to produce this change. This is expressed mathematically as:

$a=\frac{v_f-v_i}{t_f-t_i}$

with $v_i$ being the initial velocity of the person (in our case 4 m/s);

$v_f$ being his final velocity (in our case 15 m/s);

and the difference $t_f-t_i$ the time the change in velocity took (in our case 1 second).

Therefore in our example, the person's acceleration is:

$a=\frac{v_f-v_i}{t_f-t_i}\\a=\frac{15-4}{1}\,\frac{m}{s^2} \\a=11\,\frac{m}{s^2}$

7 0

3 years ago

If the distance separating the objects is the same for each pair which pair will have the greatest gravitational force between T

hjlf

Answer:

ur 2 sqyares out of the cicle. how many squares to get back in for example.

Explanation:

7 0

3 years ago

Bose-Einstein Condensate can be defined by Group of answer choices slowly vibrating molecules all possibilities listed are corre

deff fn [24]

Answer:

The correct option is;

Absolute zero

Explanation:

A Bose-Einstein condensate is known as the fifth state of matter which is made of a collection of ultra cooled atoms (at almost absolute zero degrees -273.15 °C) such that the there is very slight free energy within the atoms which results in almost no relative motion between the atoms. The atoms then combine forming clumps such that phenomena usually observed at the microscopic level such as wavefunction interference become observable at the microscopic level.

4 0

3 years ago