Part one:

a block is at rest on the incline shown in

the figure. the coefficients of st...

Chemistry, 08.11.2019 11:31, electrofy456

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Part one:

a block is at rest on the incline shown in

the figure...

Part one:

a block is at rest on the incline shown in

the figure. the coefficients of static and kinetic friction are µs = 0.75 and µk = 0.64,

respectively.

the acceleration of gravity is 9.8 m/s^2.

what is the frictional force acting on the

42 kg mass?

answer in units of n.

part two:

what is the largest angle which the incline

can have so that the mass does not slide down

the incline?

answer in units of ◦

part three:

what is the acceleration of the block down

the incline if the angle of the incline is 44 ◦?

answer in units of m/s^2

a block is at rest on the incline shown in

the figure. the coefficients of static and kinetic friction are µs = 0.75 and µk = 0.64,

respectively.

the acceleration of gravity is 9.8 m/s^2.

what is the frictional force acting on the

42 kg mass?

answer in units of n.

part two:

what is the largest angle which the incline

can have so that the mass does not slide down

the incline?

answer in units of ◦

part three:

what is the acceleration of the block down

the incline if the angle of the incline is 44 ◦?

answer in units of m/s^2

Answers: 3

Mathematics, 12.03.2020 20:21

Business, 12.03.2020 20:21

Mathematics, 12.03.2020 20:21