Leading/trailing shoe type drum brake This is called the servo effect (self-boosting effect) which realizes the powerful braking forces of drum brakes. ... This is because drum brakes generate the same braking force in either direction. Generally, this type is used for the rear brakes of passenger cars.
Answer:
1. Parallel circuit
2. Parallel circuit
3. Series circuit
4. Series circuit
5. Parallel circuit
6. Parallel circuit
Explanation:
1. In a parallel circuit, there are multiple paths for current to flow. The path each current takes depends on the resistance of the resistors on that path.
2. In a parallel circuit, current splits up into various paths to get the total current through the circuit, the current flow through each resistor is added.
3. In a series circuit the voltage across each resistor is not the same. to get back the total voltage, the voltages across each resistor needs to be added.
4. Series circuits have voltage drops across each resistor. this makes the voltage across each resistor depend on the resistance of the resistor.
5. In parallel circuits voltage is the same across each resistor because they are all connected directly to the same source.
6. In parallel circuits, the power is the same in each resistor of equal resistance since the voltage across each resistor is the same
Answer:
Both model building codes and NFPA 220 can be used to determine the type of construction used in a building.
Answer:
This is False because people can have more than 1
Question
Determine the minimum hole diameter for the spring to operate in
Answer:
11 mm
Explanation:
Mean spring coil diameter is given from the following relationship
D=cd where C is spring index and d is the diameter of oil-tempered wire
By substitution
D=10*1 mm=10 mm
To find the outer diameter, we add the d to D hence getting the minimum hole diameter as
