Answer:
There will be a force of gravity and a normal force coming from the track itself.
Explanation:
Answer:
Calcium bromide is the name for compounds with the chemical formula CaBr2(H2O)x.
Answer:
The correct option is;
Technician A only
Explanation:
Leaks in the cooling system parts such as the radiator cap can be tested with a pressure operated hand pump by attaching the pump cap to the pump with an adaptor and apply pressure enough for there to be a release of pressure at the cap.
The pressure added to the system should be maintained for up to two minutes. If the pressure drops quicker, then there is likely to be leaks in the system
The freezing and boiling point of the coolant is measured with an antifreeze tester which carries the appropriate apparatus to measure the coolants freezing and boiling points.
725 Kg equals 725x9.8= 7105 N
