Imagine that heike onnes cooled mercury down to absolute zero and there was still resistance. would he have discovered supercond
1 answer:
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Answer:
Magnitude of the force is
direction of the force is given as
West of South
Explanation:
As we know that force is a vector quantity and in order to find the resultant of two or more forces we need to add them vectorialy
So here we have
here we know that first force is of magnitude 2 N towards east
second force is also of 2.0 N due North
now from above equation
so magnitude of the force is given as
direction of the force is given as
West of South
The gravitational acceleration of White dwarf compared to Sun is 13,675.86.
The gravitational acceleration of Neutron star compared to Sun is 6.79 x 10⁻²⁴.
The gravitational acceleration of Star Betelgeuse compared to Sun is 8.5 x 10¹⁰.
<h3>Mass of the planets</h3>Mass of sun = 2 x 10³⁰ kg
Mass of white dwarf = 2.765 x 10³⁰ kg
Mass of Neutron star = 5.5 x 10¹² kg
Mass of star Betelgeuse = 2.188 x 10³¹ kg
<h3>Radius of the planets</h3>Radius of sun = 696,340 km
Radius of white dwarf = 7000 km
Radius of Neutron star = 11 km
Radius of star Betelgeuse = 617.1 x 10⁶ km
<h3>Gravitational acceleration of White dwarf compared to Sun</h3>Learn more about acceleration due to gravity here: brainly.com/question/88039
Answer:
See below ~
Explanation:
The Mechanical Advantage (MA) is defined as the ratio between the force produced by the machine to the force applied to it.
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So,
⇒
⇒ This means that the force produced is twice the applied force