1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lena [83]
1 year ago
10

Two resistors are connected in parallel two equivalent resistance is 3,75 ohm if one resistor has a resistance of 10ohm what is

the resistance of the second resistor
Physics
1 answer:
yawa3891 [41]1 year ago
5 0

Answer:

6 Ω

Explanation:

Two resistors in parallel  = 3.75   ohm when one is 10 ...

r1 * r2 / (r1+r2) = 3.75

10 r2 / ( 10 + r2 )= 3.75

10 r2 = 37.5 + 3.75r2

6.25 r2 = 37.5

r2 = 6Ω

You might be interested in
If the frequency of a wave is tripled, what happens to the period of the wave?
AveGali [126]

Answer:

if the frequency of the wave if tripled then period of wave gets tripled

5 0
3 years ago
One form of energy can be _____ another type of energy.
kotegsom [21]

We can answer this one very quickly.  From the <em>Law of Conservation of Energy</em>, we know that "Energy can't be created or destroyed.".

So that only leaves us one way to complete the sentence in this question:

"One form of energy can be <em>transformed into</em> another type of energy. "  <em>(B)</em>

4 0
3 years ago
A worker uses a cart to move a load of bricks weighing 680 N a distance of 10 m across a parking lot.
NNADVOKAT [17]
When you are finding work, the easiest way is to use the formula.

W = F*D

Where F is the force and D is the distance. Simply take the constant force of 209N and multiply it by the distance of 10m. Which will give you 2090J
4 0
3 years ago
Read 2 more answers
how does the size of objects impact the pull of gravity between Earth and a baseball thrown into the air
Reil [10]
it's how much it weighs and how much force is pushing on it like a egg if i drop it the weigh can cause it to break and how much force the gravity is pushing on it.
3 0
3 years ago
Read 2 more answers
P6: An object of mass m sits on a spring of constant k in an elevator that is accelerating upwards with acceleration a. a) In te
tankabanditka [31]

Answer:

(a). The spring compressed is \dfrac{ma+mg}{k}.

(b). The acceleration is 1.5 g.

Explanation:

Given that,

Acceleration = a

mass = m

spring constant = k

(a). We need to calculate the spring compressed

Using balance equation

kx-mg=ma

x=\dfrac{ma+mg}{k}....(I)

The spring compressed is \dfrac{ma+mg}{k}.

(b). If the compression is 2.5 times larger than it is when the mass sits in a still elevator,

The compression is given by

x=2.5\times x_{0}

Here, acceleration is zero

So, x=2.5\times\dfrac{mg}{k}

We need to calculate the acceleration

Put the value of x in equation (I)

2.5\times \dfrac{mg}{k}=\dfrac{ma+mg}{k}

2.5\times\dfrac{mg}{k}=\dfrac{m}{k}(a+g)

a=2.5g-g

a=1.5g

Hence, (a). The spring compressed is \dfrac{ma+mg}{k}.

(b). The acceleration is 1.5 g.

8 0
3 years ago
Other questions:
  • Power _____. A. is the rate of doing work B. is work times displacement C. is force times displacement D. depends only on the wo
    11·1 answer
  • Acoustic encoding is the encoding of <br> images<br><br> sounds<br><br> meanings<br><br> acronyms
    8·2 answers
  • The strength of the electric field 0.5 m from a 6 uC charge is
    5·1 answer
  • WORTH 50 POINTS!!!! PLZ HELP ME!! ASAP!!
    7·1 answer
  • Under what condition(vector A + vector B)= (vector A) + (vector B) holds good?
    11·1 answer
  • Please help asap!99 points
    14·2 answers
  • The acceleration due to gravity is lower on the Moon than on Earth. Which one of the following statements is true about the mass
    11·2 answers
  • A device known as an optical resonator is used in lasers. An optical resonator consists of an arrangement of mirrors that reflec
    6·1 answer
  • A 0.300 kg mass is attached to
    10·1 answer
  • 22 Newton force is working on a 1,901 gram object. What is the acceleration in<br> meter/s^2 unit
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!