Category: Physics

How can you tell how fast someone is driving? Divide the distance by the time to find the speed. The distance over the time will give you the object’s speed. In our example, 100 miles/2 hours = 50 miles/hour (about 80 kilometers/hour). How many feet in one second will a vehicle travel if the speed […]

What is the fundamental period of the following discrete time signal? Therefore, a discrete-time sinusoid is periodic if its radian frequency Ω is a rational multiple of π. Otherwise, the discrete-time sinusoid is non-periodic. The fundamental period is 12 which corresponds to k = 1 envelope cycles. What is the time period of the signal? […]

Is F22 A VTEC? F22B SOHC is an analogue to F22A, but these engines have a VTEC system, which is more focused on fuel economy than on high power. The power of this engine was 145 HP @ 5,500 rpm, the torque was 200 Nm @ 4,500 rpm. How much HP can an F22 handle? […]

Is gymnastics harder than figure skating? Gymnastics is popular for its back flips, but skating is renowned for its turns. Gymnastics needs more versatility, so guess what? Getting back up after slipping on the cold, rough ice hurts. Gymnastics, in my experience, needs more natural ability, while figure skating requires more practise. Is figure skating […]

What election did Reconstruction end? An informal deal was struck to resolve the dispute: the Compromise of 1877, which awarded all 20 electoral votes to Hayes; in return for the Democrats conceding to Hayes’ election, the Republicans agreed to withdraw federal troops from the South, ending Reconstruction. When did reconstruction start and end? December 8, […]

Are all adult diapers the same? When the subject of incontinence products comes up, some people are confused by the terms “adult diaper” and “pull-up underwear.” They are not the same; in fact, they are very different from one another. Adult diapers are not gender-specific and they range in size from small up to bariatric […]

How do you change who can message me? To control who can send you a message request and where they send it to in your Messenger settings: Open your Messenger app. From Chats, tap your profile picture in the top left. From the menu, tap Privacy. Tap Message Delivery. Tap on the people you want […]

What is the best way to overcome imagined risks? Replace negative self-talk with positive self-talk is the best way to overcome imagined risks. Replace negative self-talk with positive self-talk is the best way to overcome imagined risks. When you complete a job but use it? When you complete a job, but use more time and […]

How much does a sled dog eat per day? Sled Dogs have special food requirements. Along with their power comes a huge appetite. While a normal dog might get by on 1,500 calories a day, sled dogs can easily consume up to 10,000 calories per day. What do sled dogs eat on the trail? Sled […]

What does per diem mean in shipping? detention What does per diem mean in logistics? detention fee How do you fill out a bill of lading? What To Include In a Bill of Lading The number of units to be shipped. The precise weight of the shipment (multiple freight units call for each item’s weight […]