Ask question

Ask question

All categories

3 years ago

11

The water inside the teacup is very hot, about 80oC. On the right is an image of a large bathtub. The water inside the bathtub i

s warm, about 40oC.Which do you think has the greater average kinetic energy?

1 answer:

Harlamova29_29 [7]3 years ago

7 0

Explanation:

molecules of teacup have more avg. kinetic energy

You might be interested in

Communications satellites transmit UV waves

balandron [24]

If any of them do, it's not intentional, that is, it's not part of
the design of the communications satellite.

Communications satellites communicate with their customers
and their control centers on the ground using plain old UHF radio
and microwave signals.

6 0

3 years ago

Anybody have the answer?

Anika [276]

IT IS C
or the 3rd choice

3 0

4 years ago

Read 2 more answers

What happens to the atomic number of an atom when the number of neutrons in the nucleus of that atom increases? a It decreases b

kupik [55]

Answer:

It remains the same

Explanation:

It remains the same. This is because the number of protons doesn't change and the number of protons determines the atomic number.

8 0

2 years ago

Why are lunar calendars not more widely used today?

Nookie1986 [14]

The seasons affect the scheduling of far more events the moon phases do.

6 0

3 years ago

Read 2 more answers

The electric potential in a particular region of space varies only as a function of y-position and is given by the function V(y)

nikdorinn [45]

Answer:

$E = 55.9583\ Volts/meter$

Explanation:

First let's find the electric potential using y = 22.5:

$V(y) = 1.69y^2 +15.6y+52.5$

$V(22.5) = 1.69(22.5)^2 + 15.6*22.5 + 52.5$

$V(22.5) = 1259.0625\ Volts$

Then, to find the magnitude of the electric field, we just need to divide the electric potential by the distance y:

$E = V/d$

$E = 1259.0625/22.5$

$E = 55.9583\ Volts/meter$

3 0

3 years ago