subject

Physics, 22.09.2021 23:30 thebasedgodchri

Who is the first president of the United States A. George Washington
B. Donald Trump
C. Joe Biden

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 21.06.2019 23:30

Edward tolman explained the results of his study by theorizing that the rats were learning about the maze during every trial but they a. were agitated because other groups were getting reinforcement b. could not remember how to demonstrate it without reinforcement c. were not motivated to demonstrate it without reinforcement d. seemed to be too lazy to actually work without reinforcement

Answers: 3

question

Physics, 22.06.2019 15:30

Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.

Answers: 2

question

Physics, 22.06.2019 18:00

Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block

Answers: 1

question

Physics, 22.06.2019 22:50

The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?

Answers: 3

You know the right answer?

Who is the first president of the United States A. George Washington
B. Donald Trump
C....

Questions

question

Mathematics, 21.04.2021 01:00

question

Social Studies, 21.04.2021 01:00

When teachers want to influence students to develop self-regulation and efficacy for learning, they should do all of the following EXCEPT: Answers: de...

question

Biology, 21.04.2021 01:00

6. Individual fossil species have much shorter geologic ranges than the group as a whole. If you were to find an ostracode preserved in a sedimentary...

question

Mathematics, 21.04.2021 01:00

A study of fox rabies in southern Germany gave information about different regions and the occurrence of rabies in each region. A random sample of 16...

question

Biology, 21.04.2021 01:00

Your lab partner made an agarose gel with the wells in the center and loaded unknown molecules in the gel. After performing gel electrophoresis, you f...

question

Mathematics, 21.04.2021 01:00

A 4 ft tall child creates a shadow that is 7.5 ft long. What is the angle of elevation of the sun?...

question

Physics, 21.04.2021 01:00

Which of the following types of electromagnetic radiation has waves with the highest frequency ? A. Infrared radiation B. Visible light c. Microwaves...

question

Biology, 21.04.2021 01:00

Hi can someone help me please? I have choose to write about the disease called Rickets. The accompanying paper will contain the following sections

question

Mathematics, 21.04.2021 01:00

I NEED THE ANSWER ASAP!!! ...

question

Mathematics, 21.04.2021 01:00

What is a pssible solution to the inequlaity x >15...

question

Geography, 21.04.2021 01:00

What is a Coastal influence...

question

Geography, 21.04.2021 01:00

Which capital city is directly south of Asmara, Eritrea a. Cairo b. Khartoum C. Djbouti d. Addis Ababa...

question

Mathematics, 21.04.2021 01:00

A rectangle is 1/4 feet high by 2/3 feet wide what is the possible side length of a unit square that could be used to tile the rectangle...

question

English, 21.04.2021 01:00

Which of the following statements from the aftermath is an opinion...

question

Biology, 21.04.2021 01:00

What the climate in the Anacostia watershed been like over the past few 12,500 years?...

question

Mathematics, 21.04.2021 01:00

Help me out please!! ...

question

Biology, 21.04.2021 01:00

Why do starfish not need a heart...

question

Chemistry, 21.04.2021 01:00

Which statement best describes the relationship between the wavelength and energy of an electromagnetic wave? а The shorter the waveleng...

question

Mathematics, 21.04.2021 01:00

A builder had been asked to lay an octagonal patio using square paving slabs. To do this, he cuts some of the bricks in half down the diagonal. Each p...

question

Mathematics, 21.04.2021 01:00

Please help me with this math assignment ...

More questions: Physics Another questions

Questions on the website: 13722367