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
nydimaria [60]
3 years ago
12

What is the total current for the circuit? (must include unit - A) I WILL GIVE BRAINLIEST!

Physics
1 answer:
Iteru [2.4K]3 years ago
3 0

Answer:2 amperes

Explanation:

Voltage=120v

Total resistance=15+15+30

Total resistance=60 ohms

Current=voltage ➗ resistance

Current=120 ➗ 60

Current=2 amperes

You might be interested in
What is the symbol name?
murzikaleks [220]

Answer:

cell

Explanation:

here are all the symbols-

hope this helps, take care and stay safe

7 0
3 years ago
In a collision, a 25.0 kg mass moving at 3.0 m/s transfers all of its momentum to a 5.0 kg mass.
nadezda [96]

Answer:

Explanation:

The momentum of the 25 kg mass is

p=mv

p=25kg*3m/s= 75kg*m/s

If this whole momentum of the object is transferred to the 5.0 kg object then according to the law of conservation of momentum, the momentum of the 25.0 kg object must be transferred to the 5.0 kg object:

75kg*m/s = 5.0kg*v

v=\dfrac{75}{5}

\boxed{v=15m/s}

8 0
3 years ago
A hockey puck has a coefficient of kinetic friction of μk = .35. If the puck feels a normal force (FN) of 5 N, what is the frict
alina1380 [7]

Answer:

The frictional force is  F_f =  1.75 \  N

Explanation:

From the question we are told that

     The coefficient of kinetic force is  μk = 0.35

     The normal force felt by the puck is  F_N  =  5 \  N

Generally the frictional force that acts on the puck is mathematically represented as

          F_f =  \mu_k  *  F_N

=>       F_f =  0.35  *  5

=>       F_f =  1.75 \  N

3 0
3 years ago
Please help me<br> gqvebqubgk yfawcyvgkbuh
Sergeu [11.5K]

Answer:CCCCCCCCCCCCCCCCC

Explanation:CCCCCCCCCCCCC

4 0
3 years ago
Read 2 more answers
Which does the big bang theory describe? a cool, dark singularity the origin of the universe the contraction of the universe an
ivolga24 [154]
The origin of the universe
7 0
3 years ago
Read 2 more answers
Other questions:
  • Why do scientists often take several measurements of the same object, average them together, and use the average value as the me
    7·1 answer
  • Describe the relative energy of the electrons in the shells of a calcium atom
    11·1 answer
  • How much force is needed to accelerate a 3 kg skateboard at 5 m/s2
    7·2 answers
  • Think of something from everyday life that follows a two-dimensional path. It could be a kicked football, a bus that's turning a
    13·1 answer
  • A person is straining to lift a large crate, without success because it is too heavy. We denote the forces on the crate as follo
    10·1 answer
  • 1. Weather factors include
    13·1 answer
  • 1. Discuss how we use trial and error, algorithms, heuristics, and insight to solve problems. For each concept, define the term
    9·1 answer
  • Complete the sentences<br>A flow of negatively charged electrons is an ____________<br>​
    5·1 answer
  • How can you relazie a perfect balck body in pratice​
    6·1 answer
  • Joaquin is at rest at the top of a hill on a skateboard. Four seconds later, he reaches the bottom of the hill at a final veloci
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!