3 years ago

Calculate current when 7mC of charge flows in 3.5 microseconds.

1 answer:

5 0

Answer:

<em> $Given : q=10 C t=5 s[tex]Given : q=10 C t=5 s \\ ∴ Electric \: current \: I=tq=510=2 A[tex]Given : q=10 C t=5 s \\ ∴ Electric \: current \: I=tq=510=2 A$ </em>

You might be interested in

If a man walks 17m east and then 17m south , the magnitude of the man's displacement is

In-s [12.5K]

Hey here is your answer u r looking for
24.041m

4 0

4 years ago

Read 2 more answers

At 1:00 a.m., someone breaks a window in the back of a store and robs the safe. On the way out, the thief is cut on a piece of b

Karolina [17]

Answer:dd

Explanation:

5 0

3 years ago

A wooden block has a mass of 20.0 kg and a specific heat of 1700 J/kg °C. Find the change in thermal energy of the block as it w

andrew-mc [135]

M = 20.0kg, the mass of the block.
c = 1700 J/(kg-°C), the specific heat
ΔT = 25 - 15 = 10 °C = 10 K, the change in temperature.

The change in thermal energy is
$Q = (20.0 \, kg)*(1700 \, \frac{J}{kg-C} )*(10 \, C) = 340 \times 10^{3} \, J$

Answer: 340 kJ (or 340,000 J)

6 0

3 years ago

Calculate their densties in Si unit.<br>200mg,0.0004m

Kryger [21]

Question: calculate their densties in Si unit.

200mg,0.0004m³

Answer:

0.5 kg/m³

Explanation:

Applying,

D = m/V........................ Equation 1

Where D = density, m = mass, V = volume.

From the question,

Given: m = 200 mg = (200/1000000) kg = 2.0×10⁻⁴ kg, V = 0.0004 m³ = 4.0×10⁻⁴ m³

Substitute these values into equation 1

D = (2.0×10⁻⁴ kg)/(4.0×10⁻⁴)

D = 2/4

D = 0.5 kg/m³

Hence the density in S.I unit is 0.5 kg/m³

3 0

3 years ago

What is the temperature outside of a tree?

ozzi

About 21c because it also depends on the weather outside

7 0

3 years ago

Calculate current when 7mC of charge flows in 3.5 microseconds.​

Calculate current when 7mC of charge flows in 3.5 microseconds.