Answer: ok so u have to add the variable interia by the experiment bar to get ur total
Explanation:
Answer:
Explanation:
uhm answer is 6x8 +6+4 divded by the race seconds
The tendency of a moving object to continue moving in a straight line or a stationary object to remain in place is called inertia.
According to law of inertia, an object maintains its state of rest or motion unless acted upon by an external force. an object can not move on its own unless force is applied on it to move it. also an object can not come to stop on its own unless acted upon by an external force to stop it.This is also known as newton's first law.
There is no (gap) in time between the action and the reaction
hope that helps:)
Answer:
Part a)
Part b)
Part c)
Part d)
Part e)
Part f)
Part g)
Part h)
Explanation:
Part a)
Torque due to F1 force is given as
Part b)
Torque due to F2 force is given as
Part c)
Torque due to F3 force is given as
Part d)
Net torque along x direction is given as
Part e)
Net torque along y direction is given as
Part f)
Net torque along x direction is given as
Part g)
angular acceleration is given as
now we have
Part h)
angular speed of the disc after 1.5 s
now rotational kinetic energy is given as