Crate with a weight of 50n rests on a horizontal surface

Reference no: EM13647683

A crate with a weight of 50N rests on a horizontal surface. A person pulls horizontally on it with a force of 10N and it does not move. To start it moving, a second person pulls vertically upward on the crate. If the coefficient of static friction is 0.4, what is the smallest vertical force for which the crate moves?

Reference no: EM13647683

Questions Cloud

Visual representation about something relating to beach boys : A visual representation about something relating to the Beach Boys. What are some cool, interesting, or funny facts about the beach boys and do you have any ideas for a visual.

Determine by what factor does its velocity increase : A motorcycle starts from rest and has constant acceleration. In acertain time interval, its displacement triples. In the same timeinterval, by what factor does its velocity increase

What is the initial recoil speed of the submarine : A submarine of mass 2.1x 103 kg and initially at rest firesa torpedo of mass 260 kg. The torpedo hasan initial speed of 100.1 m/s. What is the initial recoil speed of the submarine in m/s? Neglect the dragforce of the water.

Explain analyze a mixture containing a alcohol : A student needs to analyze a mixture containing a alcohol and a keytone by silica gel TLC. suggest a likely developing solvent.

Crate with a weight of 50n rests on a horizontal surface : A crate with a weight of 50N rests on a horizontal surface. A person pulls horizontally on it with a force of 10N and it does not move. To start it moving, a second person pulls vertically upward on the crate. If the coefficient of static friction is..

Find what is the frequency of the sound heard by the crew : An aircraft carrier has a speed of 16.4 m/s relative to the water. What is the frequency of the sound heard by the crew on the aircraft carrier

Explain an aqueous solution of ammonia is basic : Write a chemical equation that illustrates each of the following. An aqueous solution of ammonia is basic. An aqueous solution of Fe3+(aq) is acidic.

Estimate how high above the window top did flower pot go : A drowsy cat spots a flowerpot that sails first up and thendown past an open window. How high above the window top did the flower pot go

Cross-country skierglides over snow : A 82 kg cross-country skierglides over snow as in Figure P11.25. The coefficient of frictionbetween skis and snow is 0.40. Assumeall the snow beneath his skis is at 0°C and that all theinternal energy generated by friction is added to snow, whichs..

User Account

All Pages