1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spin [16.1K]
3 years ago
5

The volume of the pyramid is 36 cubic cm, find the volume of the prism.

Engineering
1 answer:
ser-zykov [4K]3 years ago
5 0

Answer:

Given :- the volume of the pyramid is 36 cubic cm , find the volume of the prism on same base and same height as pyramid .

Answer :-

we know that,

Volume of pyramid = (1/3) * Base area * height .

Volume of prism = Base area * height .

so,

→ Volume of pyramid = 36 cm³

→ (1/3) * Base area * height = 36

→ Base area * height = 36 * 3

→ Base area * height = 108 cm³.

then,

→ Volume of prism = Base area * height .

→ Volume of prism = 108 cm³ (Ans.)

Explanation:

You might be interested in
Imagine the arc of a football as it flies through the air. How does this motion illustrate classical mechanics?
BigorU [14]

Answer: Maybe A

Explanation:

7 0
1 year ago
Read 2 more answers
For a gearbox power and efficiency test apparatus that accommodates interchangeable gearboxes, drive up to 0.5kW. How to select
BigorU [14]

Answer:

First we must know the efficiency of the gearbox in which energy is lost by friction between its components, we divide this efficiency by the nominal power and find the real power.

With this value knowing the speed of rotation of the gearbox we select an engine that has a power just above.

Also keep in mind that the motor torque must be greater than the resistance offered by the gearbox and the 0.5Kw machine

4 0
4 years ago
Calculate the amount of current flowing through a 75-watt light bulb that is connected to a 120-volt circuit in your home.
aev [14]

Answer: 220

Explanation:

7 0
3 years ago
End A of the uniform 5-kg bar is pinned freely to the collar, which has an acceleration = 4 m/s2 along the fixed horizontal shaf
sergiy2304 [10]

Answer:

Fa = 57.32 N

Explanation:

given data

mass = 5 kg

acceleration = 4 m/s²

angular velocity ω = 2 rad/s

solution

first we take here moment about point A that is

∑Ma = Iα +  ∑Mad    ...............1

put here value and we get

so here I = ( \frac{1}{12} ) × m × L²    ................2

I = ( \frac{1}{12} ) × 5 × 0.8²

I = 0.267 kg-m²  

and

a  is =  r × α    

a  = 0.4 α

so now put here value in equation is 1

0 = 0.267 α + m r α (0.4) - m A (0.4)

0 = 0.267 α + 5 (0.4α) (0.4 ) - 5 (4) 0.4

so angular acceleration α = 7.5 rad/s²

so here force acting on x axis will be

∑ F(x) = m a(x)    ..............3

a(x) = m a - m rα

put here value

a(x) = 5 × 4 -  5 × 0.4 × 7.5

a(x) = 5 N

and

force acting on y axis will be

∑ F(y) = m a(y)    .............. 4

a(y) - mg = mrω²

a(y) - 5 × 9.81  = 5 × 0.4 × 2²

a(y) = 57.1 N

so

total force at A will be

Fa = \sqrt{a(x)^2+a(y)^2}    ...............5

Fa = \sqrt{(57.1)^2+(5)^2}  

Fa = 57.32 N

3 0
3 years ago
Define the terms marker
Lesechka [4]
A marker is a pen with a thick tip made of felt, which is used for drawing and for coloring things.
7 0
3 years ago
Other questions:
  • Find the phasor form of:
    5·1 answer
  • .The war of the currents in the 1880's involved Thomas Edison and Nikola Tesla on a reality TV show stranded on an island. Each
    9·1 answer
  • Shortly after the introduction of a new​ coin, newspapers published articles claiming the coin is biased. The stories were based
    11·1 answer
  • 1 gallon of benzene having a density of 0.88 g/mL is spilled in 200 feet by 150 foot lake having an average depth of 6 feet. Wha
    15·1 answer
  • Assuming Stokes behavior, calculate the terminal settling velocity in standard air () for the following particles: (a) diameter
    5·1 answer
  • Were you surprised by the “pie data”? Is it true for you, your family, and your friends? Why or why not?
    13·2 answers
  • Giving away points hope they help with your questions
    14·1 answer
  • Process synchronization can be done on
    15·1 answer
  • A bridge a mass of 800 kg and is able to support up to 4 560 kg. What is its structural efficiency?
    8·2 answers
  • Design brief of circuit diagram
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!