Question

Last week’s and this week’s low temperatures are shown in the table below.

Low Temperatures for 5 Days This Week and Last Week
Low Temperatures
This Week (Degrees Fahrenheit)

4

10

6

9

6
Low Temperatures
Last Week (Degrees Fahrenheit)

13

9

5

8

5

Which measures of center or variability are greater than 5 degrees? Select three choices.

the mean of this week’s temperatures
the mean of last week’s temperatures
the range of this week’s temperatures
the mean absolute deviation of this week’s temperatures
the mean absolute deviation of last week’s temperatures

Answer 1

$\huge \mathfrak \fcolorbox{purple}{lavender}{ANSWER}$

In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. Force can also be described intuitively as a push or a pull.

$\large\bold\blue{Answered By Ayush8378 }$

=================•✠•================

Answer 2

Answer:

The energy initially stored by the capacitor is 1/2 C*V^2 or Q^2 / 2*C

When the plate separation is doubled, the charge remains constant and the capacitance is halved. The work done in separating the plates is the difference in energy stored: this is

Q^2 / 2*0.5*C - Q^2 / 2*C This represents double the initial energy less the initial energy. The work done in adding this energy is Q^2 / 2*C

Assigning values: ( 2*10–4 )^2 / ( 2* 10 *10^-6 ) = 2 mJ