a 70 kg astronaut pushes a spacecraft with a force in space. the spacecraft has a total mass of 1.0 x 104 kg. during the push the astronaut accelerated to the right with an acceleration

Avector of magnitude 2 cannot be added to a vector of magnitude 3 so that the magnitude of the resultant is a. zero b. 1 c. 3 d. 5 e. 7

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

Which temperature scale measures water boiling at 100 degrees? which temperature scale measures water boiling at 100 degrees?