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
elena-14-01-66 [18.8K]
3 years ago
12

I need help, ASAP i’m failing and i have no clue what’s going on in my AP physics class at all.

Physics
1 answer:
garri49 [273]3 years ago
6 0
What’s the question or problem ?
You might be interested in
Why is the fuse used in a circuit called safety fuse?<br>​
Sunny_sXe [5.5K]

Answer:

The maximum current which can flow through a fuse without melting it, is called its rating. ... If current higher than 8 A flows through the fuse, it would melt and circuit gets broken. ... Hence, fuse acts as a safety device

4 0
3 years ago
Read 2 more answers
Determina la presion hidrostatica en el fondo de una alberca olimpica de 8metros de profundidad
Dimas [21]
Plz write it in English
6 0
3 years ago
Is gravity a non-contact form?
sattari [20]
No, we cannot touch gravity nor can we physically see it. We can only see how it works.
8 0
3 years ago
9. When making a circuit, why is gold wiring not used?
daser333 [38]

Answer:

Gold is not used for making electric wires because it is too rare, and too costlier than Copper. Silver and copper are used for making wires. Copper is almost used in electric lines

4 0
3 years ago
A proton is released from rest at the positive plate of a parallelplatecapacitor. It crosses the capacitor and reaches the negat
Triss [41]

Answer:

2.1406 ×10^6 m/sec

Explanation:

we know that energy is always conserved

so from the law of energy conservation

qV=\frac{1}{2}mv^2

here V is the potential difference  

we know that mass of proton = 1.67×10^{-27} kg

we have given speed =50000m/sec

so potential difference V=\frac{\frac{1}{2}\times 1.67\times 10^{-27}50000^2}{1.6\times 10^{-19}}=13.045

now mass of electron =9.11×10^{-31}

so for electron

\frac{1}{2}\times 9.11\times 10^{-31}v^2=1.6\times 10^{-19}\times 13.045=2.1406\times 10^6 m/sec

so the velocity of electron will be 2.1406×10^6 m/sec

4 0
3 years ago
Other questions:
  • Pretend a system is having Transverse waves. And those transverse waves on a string have wave speed 8.00 m/s amplitude 0.0700m a
    15·1 answer
  • The absence of any mechanical linkage between the throttle pedal and the throttle body requires the use of a _______ motor.
    8·1 answer
  • A super ball stops bouncing because A) gravity never lets it bounce. B) it loses energy due to friction. C) it cannot gain poten
    6·1 answer
  • A soccer ball of mass 0.4 kg is moving horizontally with a speed of 20 m/s when it is kicked by a player. The kicking force is s
    7·1 answer
  • 1. Explain what dumping is, giving some examples. Does dumping raise any moral issues? What are they? What would an ethical rela
    7·1 answer
  • (Power Cycle)​ Your new boss announces at a team meeting that she has developed atechnology that will perform a power cycle that
    12·1 answer
  • When you push a box with 20 N of force, what force does the box apply back on you?
    7·1 answer
  • Please help
    8·1 answer
  • The velocity (in m/s) of a free-falling object as a function of the height from which it is dropped is
    15·1 answer
  • What voltage is measured across the 15 ohm resistor
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!