How many satellites do you need to locate your position? four satellites What are the disadvantages of satellite communication? Disadvantages : Design, development, investment and insurance of satellite requires higher cost. To reach the satellite from Earth, time can vary between 270 milliseconds and return again to 320 milliseconds. Satellites are not easy to repair […]
What is the formula of position?
What is the formula of position? The position function also indicates direction A common application of derivatives is the relationship between speed, velocity and acceleration. In these problems, you’re usually given a position equation in the form “ x=” or “ s ( t ) = s(t)= s(t)=”, which tells you the object’s distance from […]
Is 1 kg of feathers or steel?
What are the important points of communication?
What are the important points of communication? Effective communication requires active listening, so practice active listening until it becomes second nature to you. So what is active listening? Active listening involves hearing and understanding what a person is saying to you. What are the 3 importance of communication? Importance of Communication: Base for Action: Communication […]
How do you reduce voltage in a generator?
How do you reduce voltage in a generator? Adjust the throttle of the generator to increase or decrease RPMs of the machine’s motor. Slowing the RPMs decreases the voltage output; increasing RPMs increases the voltage output. The throttle is normally located on the top or side and has RPM written on it. What is the […]
Which statement best describes the fossil record?
Which statement best describes the fossil record? Answer: The fossil record shows which organisms have a common ancestor. The fossil record gives evidence of extinct species. The fossil record documents changes in organisms over time. Which information can be determined using half-life? Half-life is used to determine the age of the material. The radioactive materials […]
Is false positive Type 1 error?
Is false positive Type 1 error? A type 1 error is also known as a false positive and occurs when a researcher incorrectly rejects a true null hypothesis. What is true positive and true negative? A true positive is an outcome where the model correctly predicts the positive class. Similarly, a true negative is an […]
Is the extrusion older or younger than Layer B?
Is the extrusion older or younger than Layer B? Is the extrusion older or younger than rock layer B? The extrusion is younger because extrusions are always younger than the rock layers below them. Which layer is the youngest How can you tell? The law of superposition states that rock strata (layers) farthest from the […]
Why is my compass showing wrong direction?
Why is my compass showing wrong direction? If your blue dot’s beam is wide or pointing in the wrong direction, you’ll need to calibrate your compass. Make a figure 8 until your compass is calibrated. You should only have to do this a few times. The beam should become narrow and point in the right […]
What effect did World War I have on art movements in the 1920s?
What effect did World War I have on art movements in the 1920s? What effect did WWI have on art movements in the 1920s? Because of WWI, artists rejected traditional styles. Dada artists rejected tradition and believed that there was no sense or truth in the world. Abstract and surrealism came about. How did Britain […]