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Gnoma [55]
4 years ago
9

What is the mass of a potato cube and a petri dish?​

Physics
1 answer:
fgiga [73]4 years ago
3 0

Answer:potato cube is a more than a cube

Explanation:

petri dish is always better

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I need help solving this
Alja [10]

Answer: let me think

Explanation:

3 0
3 years ago
A 0.5 kg ball is tied to a swung in a circle with a radius of 0.400m.If the ball is accelerating at 58.8 m/s^2,what is the tange
jeka57 [31]
If the acceleration is centripetal then the formula is a=v^2/r
Plug in 58.8=v^2/.400 solve for v
V=12.12 m/s
5 0
3 years ago
A muscle inserts 1.5 cm from the joint axis and exerts 300 N of force at an angle of pull of 60 degrees. How much torque is prod
Amanda [17]

Answer:

torque = 3.897 N-m

Explanation:

given data

force = 300 N

angle = 60 degree

distance = 15 cm

to find out

torque

solution

we will apply here torque formula that is given below

torque = force × sinθ × distance    ...................1

put here all these value in equation 1

we get torque

torque  = force × sinθ × distance

torque  = 300 × sin60 × 1.5 ×10^{-2}

torque  = 300 × 0.8660 × 1.5 ×10^{-2}

torque  = 259.80 × 1.5 ×10^{-2}

torque  = 389.711 ×10^{-2}

torque = 3.897 N-m

8 0
3 years ago
If the labor force of 155 million people is growing by 1.2 percent per year, how many new jobs have to be created each month to
ololo11 [35]
1.2 percent of 155 million is 1,860,000. Divide that by 12 (for twelve months of the year) and get 155,000. That's the answer. 155,000.
7 0
4 years ago
Read 2 more answers
Hi please I need help with my mMATHEMATICS ASSIGNMENTS
alisha [4.7K]

Answer:

The answers are below

Explanation:

a)3:5

Multiply by 4

Answer =12:20

b) 11:35

Multiply by 6 on each side

Answer =66:210

2) 68% of 375=255

375-255=120

Answer is 120 people escaped malaria

3) 5*3=15

450/15=30

Answer=30

4) 1251/9=139

278:973

There are 278 girls in the school

5 0
3 years ago
Read 2 more answers
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