Physics, 20.10.2021 07:50 connermichaela
PLEASE HELP ASAP sing the information above and details from your research, write a paragraph of five sentences or more explaining how the device uses the behavior and characteristics of the electromagnetic wave to function. Remember the writing tips from the lesson, and use facts and details to explain your topic sentence. For microwaves
Answers: 2
Physics, 22.06.2019 12:10
An ionic compound can conduct electricity when a it is dissolved in water b its crystals are ground into powder c it is in solid form d it is heated to just below its melting point
Answers: 1
Physics, 22.06.2019 15:00
Astudent throws a water balloon with speed v0 from a height h = 1.76 m at an angle θ = 21° above the horizontal toward a target on the ground. the target is located a horizontal distance d = 9.5 m from the student’s feet. assume that the balloon moves without air resistance. use a cartesian coordinate system with the origin at the balloon's initial position. (a) what is the position vector, rtarge t, that originates from the balloon's original position and terminates at the target? put this in terms of h and d, and represent it as a vector using i and j. (b) in terms of the variables in the problem, determine the time, t, after the launch it takes the balloon to reach the target. your answer should not include h. (c) create an expression for the balloon's vertical position as a function of time, y(t), in terms of t, vo, g, and θ. (d) determine the magnitude of the balloon's initial velocity, v0, in meters per second, by eliminating t from the previous two expressions.
Answers: 3
Physics, 23.06.2019 06:00
How can you improve the percent yield of copper in this lab? check all possible strategies that will you do so. measure reactants precisely. stir to the reaction take place. chill the reactants before combining them. wait patiently until the reaction completes. make sure to recover as much copper as possible.
Answers: 1
Physics, 23.06.2019 06:30
The center of the milky way most likely contains a. empty space. b. a red giant star. c. a globular cluster. d. a supermassive black hole.
Answers: 1
PLEASE HELP ASAP
sing the information above and details from your research, write a paragraph of f...
Mathematics, 29.04.2021 08:10
English, 29.04.2021 08:10
Mathematics, 29.04.2021 08:10
Mathematics, 29.04.2021 08:20
Mathematics, 29.04.2021 08:20
Mathematics, 29.04.2021 08:20
Mathematics, 29.04.2021 08:20
Computers and Technology, 29.04.2021 08:20
Mathematics, 29.04.2021 08:20
Physics, 29.04.2021 08:20
Mathematics, 29.04.2021 08:20
Chemistry, 29.04.2021 08:20
Mathematics, 29.04.2021 08:20
Chemistry, 29.04.2021 08:20