A particle (mass = 2.0 mg, charge = –6.0 µC) moves in the positive direction along the x axis with a velocity of 3.0 km/s. It enters a magnetic field of (2.0i + 3.0j + 4.0k) mT. What is the acceleration of the particle? Group of answer choices (36j – 27k) m/s2 (24j – 18k) m/s2 (–24j + 18k) m/s2 (–36j + 27k) m/s2 (24j – 27k) m/s2

What happens when a rubber rod is rubbed with a piece of fur?

Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size

Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this