02.04.2020

The fact that light travels at 300,000 km/s is a consequence of

. 0

Step-by-step answer

30.05.2023, solved by verified expert
Unlock the full answer
2 students found this answer . helpful
The fact that light travels at 300,000 km/s is a consequence of Energy Conservation
The particle that move with that kind of speed creates energy way faster than the particle that don't. Which means that it would require less effort to produce the energy,
It is was helpful?

Faq

Physics
Step-by-step answer
P Answered by PhD
The fact that light travels at 300,000 km/s is a consequence of Energy Conservation
The particle that move with that kind of speed creates energy way faster than the particle that don't. Which means that it would require less effort to produce the energy,
Chemistry
Step-by-step answer
P Answered by Master

Answer is: true.

The law of conservation of energy states that the total energy of an isolated system remains constant; energy can neither be created nor destroyed; it can only be transformed or transferred from one form to another.

Albert Einstein (1879-1955) proposed that a beam of light is a collection of discrete wave packets (photons) with energy hν, where h is Planck constant and ν is frequency.

E = h·ν.

Chemistry
Step-by-step answer
P Answered by Master

Answer is: true.

The law of conservation of energy states that the total energy of an isolated system remains constant; energy can neither be created nor destroyed; it can only be transformed or transferred from one form to another.

Albert Einstein (1879-1955) proposed that a beam of light is a collection of discrete wave packets (photons) with energy hν, where h is Planck constant and ν is frequency.

E = h·ν.

Business
Step-by-step answer
P Answered by Master

Part a

Belmain Co.

Estimated Income statement for the year ended 2017.

Sales ($240 x 12,000)                                                               $2,880,000

Less Variable Costs :

Direct Materials ($50.00 x 12,000)                                           ($600,000)

Direct Labor ($30.00 x 12,000)                                                 ($360,000)

Factory Overheads ($6.00 x 12,000)                                          ($72,000)

Sales Salaries and Commissions ( $4.00 x 12,000)                  ($48,000)

Miscellaneous selling expenses ( $1.00 x 12,000)                     ($12,000)

Supplies ($4.00 x 12,000)                                                           ($48,000)

Miscellaneous administrative expenses ($1.00 x 12,000)         ($12,000)

Contribution                                                                               $1,728,000

Less Fixed Expenses :

Factory overhead                                                                     ($350,000)

Sales salaries and commissions                                             ($340,000)

Advertising                                                                                 ($116,000)

Travel                                                                                            ($4,000)

Miscellaneous selling expense                                                   ($2,300)

Office and officers’ salaries                                                    ($325,000)

Supplies                                                                                        ($6,000)

Miscellaneous administrative expense                                      ($8,700)

Net Income ( Loss)                                                                     $576,000

Part b

0.6 or 60 %

Part c

Break-even sales (units) = 8,000

Break-even sales (dollars) = $1,920,000

Part d

See attachment

Part e

Margin of safety in dollars  =    $960,000

Margin of safety in percentage  =  33.3 %

Part f

Operating Leverage = 3.00

Explanation:

Income Statement :

Sales - Expenses = Income

Note : I have separated Variable and Fixed Expenses

Contribution Margin ratio :

Contribution Margin ratio = Contribution ÷ Sales

                                          =  $1,728,000  ÷  $2,880,000

                                          = 0.6 or 60 %

Break-even sales ( units and dollars) :

Break-even sales (units) = Fixed Costs ÷ Contribution per unit

                                        = $1,152,000 ÷ $144.00

                                        = 8,000

Break-even sales (dollars) = Fixed Costs ÷ Contribution margin ratio

                                            = $1,152,000 ÷ 0.60

                                            = $1,920,000

Margin of safety in dollars and as a percentage of sales :

Margin of safety in dollars  = Expected Sales (dollars) - Break-even sales (dollars)

                                             =  $2,880,000 - $1,920,000

                                             =   $960,000

Margin of safety in %       = (Expected Sales  - Break-even sales ) ÷ Expected Sales

                                             = $960,000 ÷ $2,880,000

                                             = 33.3 %

Operating leverage

Operating Leverage = Contribution ÷ Earnings Before Interest and Tax

                                  =  $1,728,000 ÷ $576,000

                                  = 3.00


Belmain Co. expects to maintain the same inventories at the end of 20Y7 as at the beginning of the y
Business
Step-by-step answer
P Answered by Specialist

Part a

Belmain Co.

Estimated Income statement for the year ended 2017.

Sales ($240 x 12,000)                                                               $2,880,000

Less Variable Costs :

Direct Materials ($50.00 x 12,000)                                           ($600,000)

Direct Labor ($30.00 x 12,000)                                                 ($360,000)

Factory Overheads ($6.00 x 12,000)                                          ($72,000)

Sales Salaries and Commissions ( $4.00 x 12,000)                  ($48,000)

Miscellaneous selling expenses ( $1.00 x 12,000)                     ($12,000)

Supplies ($4.00 x 12,000)                                                           ($48,000)

Miscellaneous administrative expenses ($1.00 x 12,000)         ($12,000)

Contribution                                                                               $1,728,000

Less Fixed Expenses :

Factory overhead                                                                     ($350,000)

Sales salaries and commissions                                             ($340,000)

Advertising                                                                                 ($116,000)

Travel                                                                                            ($4,000)

Miscellaneous selling expense                                                   ($2,300)

Office and officers’ salaries                                                    ($325,000)

Supplies                                                                                        ($6,000)

Miscellaneous administrative expense                                      ($8,700)

Net Income ( Loss)                                                                     $576,000

Part b

0.6 or 60 %

Part c

Break-even sales (units) = 8,000

Break-even sales (dollars) = $1,920,000

Part d

See attachment

Part e

Margin of safety in dollars  =    $960,000

Margin of safety in percentage  =  33.3 %

Part f

Operating Leverage = 3.00

Explanation:

Income Statement :

Sales - Expenses = Income

Note : I have separated Variable and Fixed Expenses

Contribution Margin ratio :

Contribution Margin ratio = Contribution ÷ Sales

                                          =  $1,728,000  ÷  $2,880,000

                                          = 0.6 or 60 %

Break-even sales ( units and dollars) :

Break-even sales (units) = Fixed Costs ÷ Contribution per unit

                                        = $1,152,000 ÷ $144.00

                                        = 8,000

Break-even sales (dollars) = Fixed Costs ÷ Contribution margin ratio

                                            = $1,152,000 ÷ 0.60

                                            = $1,920,000

Margin of safety in dollars and as a percentage of sales :

Margin of safety in dollars  = Expected Sales (dollars) - Break-even sales (dollars)

                                             =  $2,880,000 - $1,920,000

                                             =   $960,000

Margin of safety in %       = (Expected Sales  - Break-even sales ) ÷ Expected Sales

                                             = $960,000 ÷ $2,880,000

                                             = 33.3 %

Operating leverage

Operating Leverage = Contribution ÷ Earnings Before Interest and Tax

                                  =  $1,728,000 ÷ $576,000

                                  = 3.00


Belmain Co. expects to maintain the same inventories at the end of 20Y7 as at the beginning of the y
Business
Step-by-step answer
P Answered by PhD

a. $365,000

b. $346,800

Explanation:

The computations are shown below:

a. For product cost:

= Direct materials used + Direct labor + manufacturing overhead

where,

Manufacturing overhead  = Indirect labor + Property taxes, factory + Depreciation of production equipment

= $45,000 + $18,900 + $42,200

= $106,100

So, the product cost would be

= $168,100 + $90,800 + $106,100

= $365,000

b. For period cost

= Marketing salaries + Administrative travel + Sales commissions + Advertising

= $51,700 + $100,800 + $50,000 + $144,300

= $346,800

Try asking the Studen AI a question.

It will provide an instant answer!

FREE