subject

Physics, 17.12.2020 21:10 sanjanadevaraj26

An apple is dropped from the top of a building and hits the ground 2 seconds later. How tall is the building?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 11:30

(2) (a) you have a simple circuit that consists of only a battery (δvbat=1.5v) and two resistors with resistance r1=10ω and r2=5ω, connected in series with each other. what is the current running through the battery? (b) you re-arrange your circuit so now r2 is attached in parallel to r1 rather than in series. what is the current running through the battery? (c) you add an additional resistor r3=7ω on the same branch as r2. what is the current running through the battery? (d) what is the power dissipated in r3?

Answers: 3

question

Physics, 22.06.2019 13:10

Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.

Answers: 1

question

Physics, 22.06.2019 16:00

Agroup of monkeys is trying to cross the river in a rowboat. the maximum buoyant force on the rowboat is 2,000 n. the weight of the rowboat is 1,000 n. each monkey has a weight of 150 n. how many monkeys can safely cross in the rowboat at one time? explain your reasoning, including any calculations you used to find the answer.

Answers: 1

question

Physics, 22.06.2019 17:40

The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.

Answers: 1

You know the right answer?

An apple is dropped from the top of a building and hits the ground 2 seconds later. How tall is the...

Questions

question

Mathematics, 18.06.2020 00:57

suppose you change one of the 4 ounces weights to a 7 ounces weight. how much weight would you have to add on the right side to make can balance. expl...

question

Chemistry, 18.06.2020 00:57

Help me with 23 fast ...

question

Mathematics, 18.06.2020 00:57

Marie and Jorge are both trying to lose weight after 3 months they compared their weight loss Marie’s weight went from 175 to 150 jorges weight went f...

question

Mathematics, 18.06.2020 00:57

Which graph shows the solution to the system of linear inequalities? y –3x + 1 On a coordinate plane, 2 straight lines are shown. The first solid line...

question

Chemistry, 18.06.2020 00:57

A volume of 38.7 mL of H2O is initially at 28.0 oC. A chilled glass marble weighing 4.00 g with a heat capacity of 3.52 J/oC is placed in the water. I...

question

Business, 18.06.2020 00:57

Income Statement Balance Sheet Sales $20,000,000 Assets: Cost of Goods Sold 8,000,000 Cash $5,000,000 12,000,000 Marketable Securities 1...

question

Chemistry, 18.06.2020 00:57

Which of the following statements apply to chemistry?...

question

History, 18.06.2020 00:57

Which of the following explains how the location of Constantinople contributed to the city's success as the new capital...

question

Mathematics, 18.06.2020 00:57

Which function describes the graph below? F(x)=6cos(x) f(x)=3cos(x)+3 F(x)=6sin(x) F(x)=3sin(x)+3

question

Mathematics, 18.06.2020 00:57

Going against the current a boat takes 6 hours to make a 120-mile trip. When the boat travels with the current on the return trip, It takes 5 hours.

question

Mathematics, 18.06.2020 00:57

The box office said about 5,000 people attended the show. Write a number that could be the actual attendance if he correctly rounded to the nearest hu...

question

History, 18.06.2020 00:57

which of the following explains how the location of Constantinople contributed to the city's success as the new capital...

question

Mathematics, 18.06.2020 00:57

What is the area of trapezoid DEFG with coordinates D (2, 3), E (5, 3), F (3, 1), and G (2, 1)? 2 square units 3 square units 4 square units 8 square...

question

English, 18.06.2020 00:57

A school in Connecticut once held "a day devoted to the arts," and I was asked if I would come and talk about writing as a vocation [1]. When I arriv...

question

Mathematics, 18.06.2020 00:57

Let's suppose the diameter (AB) of the circle is 20 cm and AD is 18 cm. How would we calculate DC? Or for that matter, is it possible to calculate ang...

question

English, 18.06.2020 00:57

When odysseus finds himself in great danger, he usually gets out of it by...

question

Mathematics, 18.06.2020 00:57

Day 4.docx Open wit5) The table below gives the average temperatures of the city.Day TemperatureMonday-14°Tuesday...

question

Chemistry, 18.06.2020 00:57

Lewis is running in a race. His muscles need oxygen. Which best describes how multiple systems interact to bring him into homeostasis? The circulatory...

question

Mathematics, 18.06.2020 00:57

Tess and Dan have $24.00 each to spend at a book fair, where all students receive a 15% discount. They both want to purchase a copy of the same book,...

question

Mathematics, 18.06.2020 00:57

Find the area of a regular hexagon with the given measurement 4-inch side A-sq. In...

More questions: Physics Another questions

Questions on the website: 13722362