Physics, 16.12.2020 22:20 ElizabethF
A mechanic is having trouble removing a spark plug from nearly inaccessible location on a car's engine. using a 25 cm long wrench, he can apply only 67 N at an angle of 40 degrees to the wrench. How much more torque is actually being applied to the spark plug?
Answers: 1
Physics, 22.06.2019 14:30
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
Physics, 23.06.2019 02:00
Employer informs its employees that it will hold a substantial cash prize drawing for each work group at the end of each month in which no employee in the work group sustains a lost-time injury. tyra reports an injury that she sustained while operating a mechanical power press. tyra did not violate any employer safety rules when she sustained her injury. tyra’s injury requires her to miss work for two days. her employer cancels the cash prize drawing for that month for tyra’s work group because of tyra’s lost-time injury. did the employer misuse an incentive program to retaliate against tyra?
Answers: 3
Physics, 23.06.2019 07:00
The specific individuals, groups, and institutions that enable socialization to take place.
Answers: 3
A mechanic is having trouble removing a spark plug from nearly inaccessible location on a car's engi...
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