Draw the symbol for the following components.
a) ammeter
b) voltmeter
c) switch (open) <...
Answers: 1
Physics, 21.06.2019 17:30
The position of a dragonfly that is flying parallel to the ground is given as a function of time by râ =[2.90m+(0.0900m/s2)t2]i^â (0.0150m/s3)t3j^. a: at what value of t does the velocity vector of the insect make an angle of 34.0 degree clockwise from the x-axis? b: at the time calculated in part (a), what is the magnitude of the acceleration vector of the insect? c : at the time calculated in part (a), what is the direction of the acceleration vector of the insect?
Answers: 1
Physics, 21.06.2019 20:20
Ateam of astronauts is on a mission to land on and explore a large asteroid. in addition to collecting samples and performing experiments, one of their tasks is to demonstrate the concept of the escape speed by throwing rocks straight up at various initial speeds. with what minimum initial speed vesc will the rocks need to be thrown in order for them never to "fall" back to the asteroid? assume that the asteroid is approximately spherical, with an average density p 3.84 x108 g/m3 and volume v 2.17 x 1012 m3 recall that the universal gravitational constant is g 6.67 x 10-11 n m2/kg2
Answers: 2
Physics, 22.06.2019 01:00
Asuppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer.
Answers: 3
English, 26.02.2021 02:30
Chemistry, 26.02.2021 02:30
Mathematics, 26.02.2021 02:30
Advanced Placement (AP), 26.02.2021 02:30
Mathematics, 26.02.2021 02:30
Mathematics, 26.02.2021 02:30
History, 26.02.2021 02:30
Mathematics, 26.02.2021 02:30
Social Studies, 26.02.2021 02:30
Mathematics, 26.02.2021 02:30
Mathematics, 26.02.2021 02:30
History, 26.02.2021 02:30