<span>a cell is almost a little like the medal because they are both have atoms in them</span>
Answer:
His third law states that for every action (force) in nature there is an equal and opposite reaction. In re-action, a thrusting force is produced on the engine mount. The thrust accelerates the rocket as described by Newton's second law of motion.
Explanation:
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.
Answer:
moving a magnet into a coil of wire in a closed circuit.
Ed 2020
Answer:
A. Both sources are positively charged.
Explanation:
Before answering, let's remind what is the direction of the electric field lines for a positive charge and a negative charge. Keeping in mind that the direction of the field lines is given by the direction of motion of a positive test charged place in that electric field, we have:
- For a positive charge, field lines point away from the charge (because a positive test charge will move away from the source of the field)
- For a negative charge, field lines point towards the charge (because a negative test charged will move towards the source of the field)
In this example, we see that field lines point away from both charges A and B. therefore, both sources are positively charged.