![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:00
Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:50
Three different objects, all with different masses, are initially at rest at the bottom of a set of steps. each step is of uniform height . the mass of each object is a multiple of the base mass : object 1 has mass 4..00m , object 2 has mass 1..96m , and object 3 has mass . when the objects are at the bottom of the steps, define the total gravitational potential energy of the three-object system to be zero. if the objects are then relocated as shown, what is the new total potential energy of the system? each answer requires the numerical coefficient to an algebraic expression. each algebraic expression is given using some combination of the variables , , and , where is the acceleration due to gravity. enter only the numerical coefficient. (example: if the answer is 1..23mgd , just enter 1.23)
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:50
Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyerβs error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:50
An object with initial temperature 130 β f is submerged in large tank of water whose temperature is 50 β f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = β 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
Answers: 1
You know the right answer?
Give the three ways of expressing angles...
Questions
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/health.png)
Health, 22.08.2019 21:30
![question](/tpl/images/cats/fizika.png)
Physics, 22.08.2019 21:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.08.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.08.2019 21:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.08.2019 21:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.08.2019 21:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.08.2019 21:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.08.2019 21:30
![question](/tpl/images/cats/en.png)
English, 22.08.2019 21:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.08.2019 21:30
![question](/tpl/images/cats/biologiya.png)
Biology, 22.08.2019 21:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.08.2019 21:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.08.2019 21:30
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 22.08.2019 21:30