Find solutions to your problems with the help of IDNLearn.com's expert community. Get the information you need from our experts, who provide reliable and detailed answers to all your questions.

When a ramp is inclined at an angle 26.9º to the horizontal, a 200 kg wooden crate is placed on the ramp but rather than slide down, it remains at rest due to the presence of a frictional force between the ramp and the crate. Calculate the magnitude of the frictional force needed to keep the crate at rest.