Physics, 14.07.2020 18:01 kayleenprmartinez100
The plate OAB forms an equilateral triangle which rotates counterclockwise with increasing speed about point O. If the normal and tangential components of acceleration of the centroid C at a certain instant are 68 m/s2 and 22 m/s2, respectively, determine the values of and at this same instant. The angle θ is the angle between line AB and the fixed horizontal axis and the distance b = 160 mm.
Answers: 3
Physics, 22.06.2019 00:00
An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge
Answers: 2
Physics, 22.06.2019 04:00
All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction
Answers: 2
Physics, 22.06.2019 07:00
What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next
Answers: 1
Physics, 22.06.2019 11:30
Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon
Answers: 1
The plate OAB forms an equilateral triangle which rotates counterclockwise with increasing speed abo...
Mathematics, 20.05.2021 08:50
History, 20.05.2021 08:50
Chemistry, 20.05.2021 08:50
Mathematics, 20.05.2021 08:50
Mathematics, 20.05.2021 08:50
Mathematics, 20.05.2021 08:50
Mathematics, 20.05.2021 08:50
Mathematics, 20.05.2021 08:50