Frictional forces are exerting force against the basketball, causing it to stop.

**Answer:**

**5.565 V**

**Explanation:**

Radius of coil of generator=r=0.14 m

Length of wire=l=10 m

Magnetic field,B=0.24 T

Angular speed,

We have to find the peak emf of the generator.

Peak(maximum) induced emf of generator=

Using the formula

**Answer:**

answer is 2 option because more force is applied

**Answer:**

**T = 0.0088 m²/s**

**Explanation:**

given,

initial piezometric elevation = 12.5 m

thickness of aquifer = 14 m

discharge = 28.24 L/s = 0.02824 m³/s

we know

**k = 0.629 mm/sec**

Transmissibilty

T = k × H

T = 0.629 × 14 × 10⁻³

**T = 0.0088 m²/s**

Speed is v = d/t

Or speed is distance over time

So...

40min / 60min = 0.6667 or 2/3 --> Finding what proportion 40 minutes is to an hour or 60 minutes as we need the units of hours to match up

45km/h = d/0.6667h

d = (45)(0.667)

d = 30.0015 or 30km