What does a depth of charge means?

Definition of depth charge : an antisubmarine weapon that consists essentially of a drum filled with explosives which is dropped near a target and descends to a predetermined depth where it explodes.

What is a depth charge and how did it work?

A depth charge is an anti-submarine warfare (ASW) weapon. It is intended to destroy a submarine by being dropped into the water nearby and detonating, subjecting the target to a powerful and destructive hydraulic shock.

Is depth charge effective?

Over the first six months of the war, 4000 attacks were made with depth charges. These resulted in only 33 sinkings. However, by 1943, depth charges had about a 5% success rate. Between January and June 1943, 554 depth charge attacks were made, causing 27.5 sinkings (including shared kills).

Is Depthcharge a Transmetal?

Depth Charge Transmetal—This Epic character was available as a reward in the “Transmetals: Beast Wars – Episode 2” stronghold event.

What is SoC and DoD in battery?

State of charge (SoC) is the level of charge of an electric battery relative to its capacity. The units of SoC are percentage points (0% = empty; 100% = full). An alternative form of the same measure is the depth of discharge (DoD), the inverse of SoC (100% = empty; 0% = full).

What does 80% depth of discharge mean?

Depth of discharge refers to how much battery you use in between charges. For instance, if you have a 100 kWh battery, a 80 kWh depth of discharge is 80% of the battery’s total capacity.

How are depth charges made?

They consisted of a canister filled with explosives that was rolled or dropped off the stern of a ship in the presumed vicinity of the submerged submarine. The canister would sink through the water, and its explosive charge would be detonated at a preselected depth by means of a hydrostatic valve.

Is Optimus Primal Optimus Prime?

Optimus Primal is the leader of the Maximals and the captain of the spaceship Axalon, His beast mode is a Gorilla. He had a rivalry with the Predacon commander, Megatron. He was named after the Autobot leader, Optimus Prime. He was a Transmetal then he was known as Optimal Optimus, making him a Giant Ape.

How is DoD battery calculation?

Depth of discharge is normally expressed as a percentage. For, example, if a 100 A h battery is discharged for 20 minutes at a current of 50 A, the depth of discharge is 50 * 20 / 60 / 100 = 16.7 %.