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Alexxx [7]
4 years ago
13

Why do toasters always have a setting that burns the toast to a horrible crisp, which no decent human being would eat?

Physics
2 answers:
Taya2010 [7]4 years ago
6 0
Some people love burnt toast. I personally do not, but I know many people who do. Typically that setting is for stuff that takes longer to get crispy.
padilas [110]4 years ago
4 0
My wife makes toast and hot dogs in the toaster oven. She likes them both burned to a horrible crisp. Sometimes she'll run either of them again, for a second cycle. I am not making this up.
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Write the word form for 3,152,308,726 what is the value of the underlined digit
never [62]

The number is

"Three billion,
             one hundred fifty-two million,
                                          three hundred eight thousand,
                                                                           seven hundred twenty-six".

There is no underlined digit on my screen.

5 0
3 years ago
Read 2 more answers
A point charge q1 = -5.7 μC is located at the center of a thick conducting spherical shell of inner radius a = 7.4 cm and outer
olga55 [171]

Answer: a) see attach file; b) E=0;  c)E=-1.65* 10^6 N/C

Explanation: In order to solve this problem we have to use the gaussian law which is given by:

∫E*dr=Q inside/εo

E for r=8 cm is located inside the conducting shell so E=0.

For r=13 cm we have to use above gaussian law considering the total charge inside a gaussian surface with radius equal to 0.13 m. ( see attach)

4 0
3 years ago
A charge of 8.4 × 10–4 C moves at an angle of 35° to a magnetic field that has a field strength of 6.7 × 10–3 T. If the magnetic
larisa86 [58]

Answer:

The charge is moving with the  velocity of 1.1\times10^{4}\ m/s.

Explanation:

Given that,

Charge q =8.4\times10^{-4}\ C

Angle = 35°

Magnetic field strength B=6.7\times10^{-3}\ T

Magnetic force F=3.5\times10^{-2}\ N

We need to calculate the velocity.

The Lorentz force exerted by the magnetic field on a moving charge.

The magnetic force is defined as:

F = qvB\sin\theta

v = \dfrac{F}{qB\sin\theta}

Where,

F =  Magnetic force

q = charge

B = Magnetic field strength

v = velocity

Put the value into the formula

v =\dfrac{3.5\times10^{-2}}{8.4\times10^{-4}\times6.7\times10^{-3}\times\sin35^{\circ}}

v =\dfrac{3.5\times10^{-2}}{8.4\times10^{-4}\times6.7\times10^{-3}\times0.57}

v = 10910.36\ m/s

v = 1.1\times10^{4}\ m/s

Hence, The charge is moving with the  velocity of 1.1\times10^{4}\ m/s.

4 0
3 years ago
The length of a vector indicates the magnitude of the vector. true or false
WITCHER [35]

Answer:

True

Explanation:

4 0
3 years ago
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a student pushes on a crate with a force of 100 N directed to the right. what force does the crate exert on a student
soldi70 [24.7K]

100N to the left. Newton's 3rd law action and reaction

5 0
3 years ago
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