3 years ago

Explain the force responsible for the formation of our solar system.

Physics

1 answer:

alexira [117]3 years ago

5 0

Answer:

gravity

Approximately 4.5 billion years ago, gravity pulled a cloud of dust and gas together to form our solar system.

Explanation:

You might be interested in

A 15kg dog jumps out of a 40kg canoe. If the dogs velocity is 1.2m/s, what is the velocity of the canoe?

vivado [14]

Answer:

v = -0.45 m/s

Explanation:

Assuming the canoe was initially at rest with momentum L = 0

and that the dog's velocity is in the positive direction

conservation of momentum

0 = 15(1.2) + 40v

v = -0.45 m/s

6 0

2 years ago

the amplitude of the wave is which of the following A. Resonance B. Reflection C. Energy D. Magnitude

OLga [1]

D.Magnitude is the answer

8 0

3 years ago

What is a variable that gives location relative to an origin?

AysviL [449]

The variable would be “X”

4 0

2 years ago

Read 2 more answers

A mass-spring system has k = 56.8 N/m and m = 0.46 kg.

andriy [413]

Answer:

A. $\omega=11.1121\ rad.s^{-1}$

B. $f=1.7685\ Hz$

C. $T=0.5654\ s$

Explanation:

Given:

spring constant, $k=56.8\ N.m^{-1}$

mass attached, $m=0.46\ kg$

for a spring-mass system the frequency is given as:

$\omega=\sqrt{\frac{k}{m} }$

$\omega=\sqrt{\frac{56.8}{0.46}}$

$\omega=11.1121\ rad.s^{-1}$

frequency is given as:

$f=\frac{\omega}{2\pi}$

$f=\frac{11.1121}{2\pi}$

$f=1.7685\ Hz$

Time period of a simple harmonic motion is given as:

$T=\frac{1}{f}$

$T=0.5654\ s$

7 0

2 years ago

BLANK causes movement of an object, whereas BLANK is the work done on an object in a given amount of time.

Setler [38]

The first one is Force & the second one Power.

3 0

3 years ago

Read 2 more answers