1. write the equation for
a) speed including units for each measurement (5 marks)
b) acc...
Physics, 22.09.2019 23:30, rajeeblagrove
1. write the equation for
a) speed including units for each measurement (5 marks)
b) acceleration including units (5 marks)
c) that links force, mass and acceleration including units (5 marks)
d) that links weight, mass and gravitational pull, include units (5marks)
Answers: 1
Physics, 22.06.2019 16:30, mikayla62
Atank has a shape of a cone with a radius at the top of 2 m and a height of 5 m. the tank also has a 1 m spout at the top of the tank. the tank is filled with water up to a height of 2 m. find the work needed to pump all the water out the top of the spout. (use 9.8 m/s2 for g and the fact that the density of water is 1000 kg/m3.)
Answers: 1
Physics, 22.06.2019 21:00, cathydaves
During a car accident, a 125kg driver is moving at 31m/s and in 1.5s is brought to rest by an inflating air bag. what is the magnitude of the change in momentum to the driver
Answers: 2
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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
Answers: 3
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