Awire runs left to right and carries a current in the direction
shown.
what is the direction of the magnetic field at point z?
left
oright
into the screen
out of the screen

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass

From the perspective of an employee that effective channeling of work related information and concerns

Hat is the most commonly cited cause of occupational injuries in the healthcare sector? a. repositioning of patients b. manual pipetting c. slips and trips d. workplace violence