Find the area of the figure. (Sides meet at night angles.) 2 cm 3 cm 5 cm cm em 0 cm 2

Q: Give one example (in detail) as to how both positive and negative numbers are being used in science.

A: One example of how both positive and negative numbers are used in science is in the study of…

Q: 401 75 1 R m Ru w Hon {R 2 if R=300, find Req between 1 and 2

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Q: 2. The figure shows a pin-supported member, ABD, in static equilibrium. The mass of the member is…

A: The objective of this question is to calculate the support reactions at points B and D, and to…

Q: The questions below

A: Given, Measured critical angle is 43° Now formula for calculating critical angle = sin-1(1/n), where…

Q: What is the old name of physics

A: To determine  Old name of physics

Q: What is science

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Q: A) answers for distance are not correct when I enter them

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Q: car travels 16 km in 12 min, calculate the speed of the car, express your answer is mph there are…

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Q: The description that fits the completion of calculątions in statistical physics is * O Standard…

A: The statistical physics is the study of the properties of the systems as predicted by the…

Q: lease help me

A: Given- 8 pints = 1 gallons

Q: What exactly do you mean when you say "unit"?

A: What exactly do you mean when you say "unit"?

Q: Mass (m): Mechanical Energy (ME) = 1,000,000 J PE = 998,791 J h: v = 1.5 m/s KE: v: 55m v = 31.28…

A: At stage 1: PE = 998791 KE = Total mechanical energy - PE  KE = 1209 J KE = 12mv2 = 1209 m=1074.67…

Q: 100N 100N How much should the scale be read in the attached figure with explanation?? on.

A: Let us consider the free body diagram of the weights and the scale. Forces acting on the blocks:…

Q: Fill in the missing number. 123 1 2 ?

A: We have to find the missing number in the following series.  1 2 3  1 2 ?

Q: How we get 0,46?

A: It is given that,                         The mass of the block, m=2500 grams=2.5 kg.…

Q: o its just the same answer youre just adding a degree sign

A: Yes , according to laws of reflection angle of incidence is equal to angle of reflection.

Q: A tube of external diameter 2R and of unknown width is hanged by two threads of length as shown in…

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Q: SV ZA

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Q: Shouldn't r be squared

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Q: The density of a substance is 2.80 grams per milliliter. What is the mass of 15 centimeter cube * of…

A: density of a substance is d = 2.8 g/mm3 it means that the mass of  1mm3 of this substance is 2.8gm 1…

Q: can you extend the answer until letter H?

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Q: A boy uses a string to swing a 3 kg stone around his head. If the string is 22 m and can bear a…

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Q: What units would the expected value of "k" use? Why?

A: The 'k' in the given expression is a constant of proportionality known as the spring constant. The…

Q: PROBLEM 4 The water flowing out of a tap has a constant flow Q- 17.4 10 m/s. The diameter of the…

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Q: Wrong answer for part (a), please provide correct answer, please. thank you!

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Q: Need more figures... what is the ful

A: Acceleration time graph is given below:

Q: As 3 4 2.

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Q: E1.A horizontally directed force of 25.0 N is used to pull a box a distance of 1.5 m across a…

A: Dear Student,   As per our company policy, I am allowed to answer only first 3 subparts. So, kindly…

Q: 4 kg 1 kg

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Q: so how do we get the an

A: Intial velocity (u) = 40 m/sFinal velocity (v) = 10 m/sDistance travelled (s) = 1750 musing the…

Q: 1. What is the x component of A'? 2. What is the y component of A'? 3. What is the y component of B?

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: Express in scientific notation (3 significant figures) a) 56,000 b) 0.000857 c) 29 d) 645.8…

A: a) 560  b) 857 × 10-6

Q: A cannonball is launched diagonally with an initial horizontal velocity of 38.0m/s. Label the…

A: (1) Given: The initial horizontal velocity is 38.0 m/s. The angle of launch is 23.0°.

Q: the finals answer should be in feet??

A: Given value--- Voltage = 9 V. charge = 0.347 A-h. mass = 10 kg. We have to find--- height?

Q: Can you please answer def as a followup if thats allowed?

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Q: (We're only interested in the units, not the number.) If the units cancel out, choose "No Unit" of…

A: 5 s • 2 s

Q: What is the height in meters of a 5 foot 6.0 inch tall person? m

A: given that,h=5 foot 6 inchconvert h in meters

Q: What would be the mass of one dollar’s worth of nickels?

A: SOlution; To find the mass of one dollar worth nickle.

Q: heelo none of the answers are corect and some werent even answered

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Q: I need the answer is 2 significant number I d

A: Here the answer is 6.007 m/s which contains 4 significant figures,