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
Anika [276]
4 years ago
12

A 1.5m wire carries a 8 A current when a potential difference of 96 v is applied. What is the resistance of the wire? Answer and

units? Please help!
Physics
1 answer:
Nutka1998 [239]4 years ago
3 0

I dont know why the length is given unless there is a second part to the problem, but Resistance = Potential difference / Current.

So:

V= 96 volts

I= 8 amps

R = 96/8

R= 12 ohms

You might be interested in
A 400 N steel ball is suspended by a light rope from<br>the ceiling. The tension in the rope is​
alina1380 [7]

Answer:

As force = tension in string so tension in string is 400N

Explanation:

8 0
3 years ago
A 0.080-kg remote control 22.0 cm long rests on a table, as shown in the figure below, with a length L overhanging its edge. To
Lesechka [4]
Base in your question that ask for the distance that the remote control would extend beyond the edge where as a remote control is 22cm long and has a mass of 0.08kg =, base on my calculation the answer would be 1.27cm i hope you understand my answer 
4 0
3 years ago
Describe how the student should measure the time taken for the toy parachute to
PolarNik [594]

The time must be measured with respect to gravity. As it falls, it has free fall that is the force acting on it will be the gravity.With the distance in account, d = 1/2 gt²

t = √(2d/g)

4 0
3 years ago
A mass is oscillating horizontally on a spring. At the locations A, B, C, D, and E, photogates are used to measure the speed of
svetoff [14.1K]

Complete Question

The complete question is is shown on the first uploaded

Answer:

The elastic potential energy at point B is  PE_{elastic} = 50J

The kinetic energy at point D is KE = 75J

Explanation:

Looking at the given point we can observe that mechanically energy(i.e potential and kinetic energy ) is conserved and it value is E_ {m} = 100J

     So at point B

           E_{m} = PE_{elastic} +KE

           100 = PE_{elastic} + KE

   KE at point B is  50J

So     PE_{elastic} = 100 - 50 = 50J

     Now at point D

          E_{m} = PE_{elastic} +KE

    PE_{elastic} at point D is 25J

 So  KE = 100 - 25 = 75J

4 0
3 years ago
An object is allowed to fall freely near the surface of a planet. The object has an acceleration due to gravity of 24 m/s2. How
Alborosie

Answer:

12 m

Explanation:

The object is in uniformly accelerated motion, so the distance covered can be found using the following suvat equation:

s=ut+\frac{1}{2}at^2

where

s is the distance

u is the initial velocity

t is the time

a is the acceleration

For this problem,

g=24 m/s^2

and

u = 0, since we are considering the first second of motion

So, substituting t = 1 s, we find

s=0+\frac{1}{2}(24)(1)^2=12 m

6 0
4 years ago
Other questions:
  • how far the medium (crests and troughs, or compressions and rarefactions) moves from ________ the place the medium is when not m
    10·1 answer
  • Q2. When the driver applies the brakes of a light truck traveling 40 km/h, it skids 3 m before stopping. How far will the truck
    14·1 answer
  • The space around electric charges , where electric forces can act ,is called a what
    15·1 answer
  • Assume we have a tower of 24 disks to move, and each move (moving one disk from one peg to another) takes one minute. The total
    15·1 answer
  • Chanices drives her scooter 7 kilometers north.She stops for lunch and then drives 5 kilometers east.What distance did she cover
    12·1 answer
  • An 80 kg hockey player is skating at 4.1 m/s when an 85 kg hockey player from
    7·1 answer
  • The act or process of changing position and/or direction is called _______.
    8·2 answers
  • The talk test can be used to measure the __________. A. knowledge of an activity B. intensity of an activity C. length of an act
    5·2 answers
  • The weight of an object is the product of its mass, mmm, and the acceleration of gravity, ggg (where g=9.8 m/s2g=9.8 m/s2). If a
    15·1 answer
  • Please Help with this
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!