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
leva [86]
3 years ago
7

Which of the following would reduce the resistance of a metal wire?

Physics
2 answers:
Vlad [161]3 years ago
8 0
1 ) a) increasing its thickness

2) c)potential difference
harina [27]3 years ago
6 0
A. and c. are the correct choices respectively.
You might be interested in
Which of the following is not an example of a chemical reaction? Rust, Photosynthesis, Melting Ice, Heat from Fire?
FinnZ [79.3K]
Rust, photosynthesis, and heat from fire are all chemical reactions <span>because </span>new substances are formed and the chemical formula is changed. By doing this, bonds are broken and formed in the making of the new substance. Melting ice is physical change the molecules are still water molecules, it just changed physical form. 
5 0
3 years ago
Read 2 more answers
How is heat transferred through radiation?
g100num [7]
A. Through the direct contact of particles
5 0
3 years ago
Using this formula a = F/m What acceleration results from exerting a 125N force on a 0.65kg
Softa [21]

Answer:

Acceleration = 192.3 m/s² (Approx.)

Explanation:

Given:

Force = 125 N

Mass of ball = 0.65 kg

Find:

Acceleration

Computation:

We know that;

Acceleration = Force / Mas

So,

Acceleration = 125 / 0.65

Acceleration = 192.3 m/s² (Approx.)

5 0
3 years ago
What are electromagnetic waves?
adelina 88 [10]

D: Sóng có thể truyền qua khoảng không của không gian,

với tốc độ ánh sáng.

3 0
2 years ago
N discussing engines, the ratio of output work to input work expressed as a percentage is called
djyliett [7]

The ration of output work to input work expressed as a percentage is called <u>Efficiency</u>.

5 0
2 years ago
Other questions:
  • If the period of the pendulum is 2s, what is the frequency?
    5·1 answer
  • What types of properties does light have
    5·2 answers
  • Electrons flow from the negative terimal of a
    9·1 answer
  • A sled starts from rest,
    12·1 answer
  • Car sitting on a drive way is that an kinetic or potential energy​
    11·1 answer
  • a crane lifts a 75 kg mass at a height of 8m. calculate the gravitational potential energy gained by the mass (g= 10N)
    11·1 answer
  • Why was bowling one of the first racially integrated sports
    9·1 answer
  • A small source of sound waves emits uniformly in all directions. The total power output of the source is P. By what factor must
    5·1 answer
  • Which is the atomic number of the carbon diagram below!
    11·1 answer
  • An object travels back and forth along a straight line. its velocity, in centimeters per second, is given by the function v(t) =
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!