All categories

3 years ago

The nicest car ._. EVER FOR SCHOOL

Engineering

2 answers:

MaRussiya [10]3 years ago

8 0

Answer:

yeah true

Explanation:

bogdanovich [222]3 years ago

3 0

Answer:

the first one

Explanation:

it's not too flashy imo but do u ig

You might be interested in

4. Fill in the blanks with the words from the Word Bank below.

lyudmila [28]

Answer:

space race

cold war

lunar module

mission control

failure

success

5 0

3 years ago

What is 12 cm theodolite

Klio2033 [76]

Answer:

Answer below :)

Explanation:

SIZE OF THEODOLITE: A theodolite is designated by diameter of the graduated circle on the lower plate. The common sizes are 8 cm to 12 cm while 14 cm to 25 cm instrument are used for triangulation work.

4 0

3 years ago

Read 2 more answers

Given a reservoir watershed of 22 square miles, and assuming a

saveliy_v [14]

Answer:

308 acre-ft of water

Explanation:

Given:

Area of the watershed = 22 square miles

Depth of Rainfall = 0.75 in = $\frac{\textup{0.75}}{\textup{12}}$ =0.0625 ft

Percentage rainfall falling in reservoir as runoff = 35%

Now,

1 square mile = 640 acre

Thus,

22 square miles = 22 × 640 = 14,080 acres

Thus,

The total volume of rainfall = Area of watershed × Depth of the rainfall

The total volume of rainfall = 14,080 acres × 0.0625 ft = 880 acre-ft

also,

only 35% of the total rainfall is contributing as runoff

thus,

Runoff = 0.35 × 880 acre-ft = 308 acre-ft of water

8 0

3 years ago

This is just so I can flip the picture

Pepsi [2]

Answer:

Explanation:

thx for points

7 0

4 years ago

A cylindrical drill with radius 4 is used to bore a hole through the center of a sphere of radius 5. Find the volume of the ring

ANTONII [103]

Answer:

The volume of the ring shaped solid that remains is 21 unit^3.

Explanation:

The total volume of the sphere is given as:

Volume of Sphere = (4/3)πr^3

where, r = radius of sphere

Volume of Sphere = (4/3)(π)(5)^3

Volume of Sphere = 523.6 unit^3

Now, we find the volume of sphere removed by the drill:

Volume removed = (Cross-sectional Area of drill)(Diameter of Sphere)

Volume removed = (πr²)(D)

where, r = radius of drill = 4

D = diameter of sphere = 2*5 = 10

Therefore,

Volume removed = (π)(4)²(10)

Volume removed = 502.6 unit^3

Therefore, the volume of ring shaped solid that remains will be the difference between the total volume of sphere, and the volume removed.

Volume of Ring = Volume of Sphere - Volume removed

Volume of Ring = 523.6 - 502.6

Volume of Ring = 21 unit^3

5 0

3 years ago