All categories

4 years ago

The field inside a charged parallel-plate capacitor is __________.

2 answers:

6 0

A field inside a charged parallel plate capacitor is uniform. Parallel plate capacitor is is a capacitor of flat parallel metallic plate of area A which causes an internal electric field. Uniform electric field is achieved when there is two straight electrode that have a potential difference between them.

Bess [88]4 years ago

5 0

Uniform. A parallel plate capacitor is a simple arrangement of electrodes and dielectric to form a capacitor. Here two parallel conductive plates are used as electrodes with a medium or dielectric in between them. Charge separation in a parallel-plate capacitor causes an internal electric field, which is uniform.

You might be interested in

A __ allows you to determine the position of an object this is science plz helpp

Alex_Xolod [135]

The correct answer is C

8 0

3 years ago

A student uses a spring with a spring constant of 130 N/m in his projectile apparatus. When 56 J of

Triss [41]

Explanation:

$potentional \: energy \: = \frac{1}{2} k {x}^{2} \\ 56 = \frac{1}{2} \times 130 \times {x}^{2} \\ {x}^{2} = \frac{56}{65} \\ x = \sqrt{ \frac{56}{65} } meter$

plz..

mark it as a brilliant answer

4 0

3 years ago

A 20-N force applied to the handle of a door produces a 44-N output force. What is the AMA of the handle?

Zepler [3.9K]

Method:

44 N / 20 N
AMA = 2.2

4 0

3 years ago

Please help.

Alex787 [66]

Explanation:

mathematically,

$kinetic \: energy \: = \frac{1}{2} m {v}^{2}$

where m= mass

and v=velocity

given that,

kinetic energy=493900J

mass =5040kg

making velocity the subject

$v = \sqrt{ \frac{2 \times kinetic \: energy}{mass} }$

substitute their values in the formula

$v = \sqrt{ \frac{2 \times 493900}{5040} }$

$v = \sqrt{ \frac{987800}{5040} }$

$v = \sqrt{196}$

$v = 14m {s}^{ - 1}$

Thus the velocity is 14meters per second

6 0

3 years ago

2. If there were no gravity, which would still happen?

lutik1710 [3]

Answer:

Explanation:

A lack of gravity would eventually take its toll on our very planet, writes Masters. "Earth itself would most likely break apart into chunks and float off into space. Without the force of gravity to hold it together, the intense pressures at its core would cause it to burst open in a titanic explosion

5 0

3 years ago