Physics, 22.10.2019 02:00 rscott400

Aman stands on a spring scale in a moving elevator and notices that the scale reading is 20% larger than when he weighs himself in his bathroom. which statement can not be true?

a) the elevator could be moving upward at constant speed
b) the tension in the supporting cable must exceed the weight of the elevator and its contents
c) the speed of the elevator changes by equal amounts in equal times.
d) the elevator could be moving upward with increasing speed.

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 16:50

Identify the arrows that show the correct direction of heat transfer. 66°f 112°f 98°f

Answers: 2

Answer

Physics, 21.06.2019 20:10

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

Answers: 1

Answer

Physics, 22.06.2019 07:30

The charge on a charged sphere is: a)concentrated at its centerb)distributed uniformly throughout its volumec)clustered on its centerd)distributed uniformly over its surface

Answers: 1

Answer

Physics, 22.06.2019 10:00

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

Answers: 1

Answer

You know the right answer?

Aman stands on a spring scale in a moving elevator and notices that the scale reading is 20% larger...

Questions

History, 02.08.2019 19:30

How did enclosures contribute to the development of the industrial revolution? quizlit?...

History, 02.08.2019 19:30

How does congress primarily affect the economy of the united states?...

Chemistry, 02.08.2019 19:30

How much electrons does helium have?...

History, 02.08.2019 19:30

How does the greek's history with the persians us understand alexander's "greatness? "?...

Mathematics, 02.08.2019 19:30

Lest solve for x. enter your answer in interval notation using grouping symbols. x2 + 6x < 0...

Mathematics, 02.08.2019 19:30

Find the dimensions of a rectangle whose width is 8 miles less than its length and whose area is 84 square miles...

Mathematics, 02.08.2019 19:30

Re write the following linear equation in the slope intercept form. y+2=4(x-3)

Mathematics, 02.08.2019 19:30

Find the difference between the roots of the quadratic equation x2−9x+20=0x2−9x+20=0...

Mathematics, 02.08.2019 19:30

What an equation for the translation of y=|x|. 13 unites down...

Mathematics, 02.08.2019 19:30

Find the slope of the line that passes through the points (6, -4) and (2, -4). a. -5 b. -3 c. 0 d. the slope is undefined....

English, 02.08.2019 19:30

What function do conclusions serve in essays?...

Mathematics, 02.08.2019 19:30

Estimate the quotient 213 divided by 3...

Mathematics, 02.08.2019 19:30

(answer asap) the vertices a(-2,-1), b(-3,2), c(-1, 3), and d(0, 0) form a parallelogram. the vertices a'(-1, -2), b'(2, -3), c (3,-1), and d'(0...

Biology, 02.08.2019 19:30

In which of the following are the amounts always equal in dna? a. adenine and guanine b. cytosine and guanine c. thymine and cytosine d. cytosine and...

English, 02.08.2019 19:30

Why does skloot use the words"by chance" describe henrietta going to johns hopkins gynecology clinic on page 27? the book is called "the immortal lif...

Business, 02.08.2019 19:30

Elda purchased two pairs of shoes in georgia, where the sales tax rate is 4 percent, at $50.00 each. she also bought a dress at $30.00 and a pair of t...

Chemistry, 02.08.2019 19:30

Consider the following four titrations: i. 100.0 ml of 0.10 m hcl titrated with 0.10 m naoh ii. 100.0 ml of 0.10 m naoh titrated with 0.10 m hcl iii....

Biology, 02.08.2019 19:30

Intakes of have been associated with reduced risk for age-related macular degeneration and cataracts. a. vitamin d b. folate c. vitamin c d. caroteno...

Chemistry, 02.08.2019 19:30

Predict whether each of the following transformations generally leads to an increase or decrease in the entropy of a system. a. c(graphite) to c(diamo...

Business, 02.08.2019 19:30

Compute the future value of $10,000 at an 12 percent interest rate 15, 20, and 30 years into the future. what would the future value be over these tim...

More questions: Physics Another questions