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
dimulka [17.4K]
3 years ago
15

Where an electric field line crosses an equipotential surface, the angle between the field line and the equipotential is

Physics
1 answer:
n200080 [17]3 years ago
4 0

Answer:

90 degree

Explanation:

Electric field line is vertical to the electric field line.

You might be interested in
Calculate the mass of the earth if the radius of the earth is 6.38 × 10^6​
Delicious77 [7]

Answer:

C

Explanation:

C is i thing

7 0
3 years ago
I need an answer ASAP .....
Harrizon [31]

Answer:

Hope this helped :

Explanation:

When light passes from a medium with one index of refraction (m1) to another medium with a lower index of refraction (m2), it bends or refracts away from an imaginary line perpendicular to the surface (normal line). As the angle of the beam through m1 becomes greater with respect to the normal line, the refracted light through m2 bends further away from the line.

At one particular angle (critical angle), the refracted light will not go into m2, but instead will travel along the surface between the two media (sine [critical angle] = n2/n1 where n1 and n2 are the indices of refraction [n1 is greater than n2]). If the beam through m1 is greater than the critical angle, then the refracted beam will be reflected entirely back into m1 (total internal reflection), even though m2 may be transparent!

4 0
3 years ago
Read 2 more answers
As a rubber band and moves forward, which of the following is true
Yuki888 [10]

Answer:

It can go back to it's original shape

Explanation:

7 0
3 years ago
A 4.2 kg parachutist is moving straight downward with a speed of 3.85 m/s
statuscvo [17]
Kinetic energy= .5 x m x v^2
KE=.5 x 4.2 x 3.85^2
KE=31.13

4 0
3 years ago
4. The Voyager 1 and 2 spacecraft are now out beyond the orbit of Pluto. They have run out of fuel long ago but are still moving
tekilochka [14]

Answer:

C

Explanation:

According to Newton's first law of motion, which states that a body will continue in its state of rest or uniform motion unless acted upon by an external force to change its state of rest or uniform motion. So, the Voyagers spacecraft will continue to move in the same way at the constant speed of 50,000 mph unless acted upon by a force.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Neglecting the effects of air resistance, explain what the thrower would have to do to catch the ball at the end of the trajecto
    14·1 answer
  • A 20-kilogram box is sitting on an inclined plane with a 30-degree slope. If the box is at rest, what is the force
    14·1 answer
  • The point during heat transfer at which both materials or objects are the same temperature.
    11·1 answer
  • Would the tide be higher when the moon is on the same side of earth as New Brunswick or on the opposite side why
    12·1 answer
  • Materials that are poor conductors of thermal energy are called.....
    6·1 answer
  • The work-energy theorem states that a force acting on a particle as it moves over a ______ changes the ______ energy of the part
    8·1 answer
  • A car moved 30 km North and 80 km South. What is the distance?
    10·2 answers
  • What is the kinetic energy of a 36N toy car which is moving at 5 m/s?
    10·1 answer
  • Why are you able to observe the Doppler Effect with sound waves on Earth but not light waves?
    9·1 answer
  • WHAT IS THE DIRECT PATH DIRECTION FROM POINT A TO B
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!