# physics

posted by .

Thunderstorms can have an electric ﬁeld of
up to 341 × 10 ^5
N/C.
What is the magnitude of the electric force on an electron in such a ﬁeld? The fundamental charge is 1.6002 × 10^−19
C .

• physics -

F=qE=eE=1.6•10⁻¹⁹•341•10⁵=5.456•10⁻¹² N

• physics -

idk

## Similar Questions

1. ### physics

Two positive charges of 5.43 µC each are 508 cm apart. Find the electric ﬁeld midway between them. What is the magnitude of the electric ﬁeld if one charge is positive and the other negative, both of magnitude 5.43 µC?
2. ### physics

Two positive charges of 5.43 µC each are 508 cm apart. Find the electric ﬁeld midway between them. What is the magnitude of the electric ﬁeld if one charge is positive and the other negative, both of magnitude 5.43 µC?
3. ### physics

Two positive charges of 5.43 µC each are 508 cm apart. Find the electric ﬁeld midway between them. What is the magnitude of the electric ﬁeld if one charge is positive and the other negative, both of magnitude 5.43 µC?
4. ### Physics

Consider a disk of radius 2.6 cm with a uniformly distributed charge of +3.6 µC. Compute the magnitude of the electric ﬁeld at a point on the axis and 3.3 mm from the center. The value of the Coulomb constant is 8.98755 × …
5. ### Physics

An electron and a proton are each placed at rest in an electric ﬁeld of 363 N/C. What is the velocity of the electron 76.1 ns after being released?
6. ### physics

The area shown is the boundary of a magnetic ﬁeld directed in the positive z direction. An electron with a velocity along the x-axis enters the ﬁeld at coordinates (x, y) = (−2 m, 0) and exits 0.35 µs later at …
7. ### physics

Three charges are located on a horizontal axis. 12 µC −0.8 µC 12 µC p 1.69656 m 2.9 m 2.9 m Determine the magnitude of the electric ﬁeld at p, vertically above the charge −0.8 µC as shown in the ﬁgure. …
8. ### physics

The electrons in a beam are moving at 2.8 × 108 m/s in an electric ﬁeld of 17000 N/C. What value must the magnetic ﬁeld have if the electrons pass through the crossed ﬁelds undeﬂected?
9. ### physics

A uniform 5.9 T magnetic ﬁeld points north. If an electron moves vertically downward (toward the ground) with a speed of 0.85 × 107 m/s through this ﬁeld. The charge on a proton is 1.60×10−19 . a) What is the …
10. ### Physics

Consider the following model for the electrostatic stretching of DNA. A spring with spring constant kDNA = 250 pN/m is tethered to an immobile surface on one end and a charge of qDNA = −350e on the other. A uniform electric ﬁeld …

More Similar Questions