How do you think the electrostatic force between two objects would change if the distance between the two objects is doubled? Therefore, if the distance between the two charges is doubled, the attraction or repulsion becomes weaker, decreasing to one-fourth of the original value. If the charges come 10 times closer, the size of the […]
Which gas traps the most heat in the atmosphere?
Which gas traps the most heat in the atmosphere? Methane What students can do about climate change? 1. Conserve energy in your everyday life. Turn off the lights. Close doors immediately so heat does not escape. Take short showers. Walk or bike if you can (instead of having your parents drive you). Turn off your […]
Where is the tidal force the strongest on earth?
What are the similarities between an amphibian heart and human heart?
What are the similarities between an amphibian heart and human heart? Both creatures possess a circulatory system, which operates as the heart pumps blood throughout the body. However, frogs have a three-chambered heart, with two atria and one ventricle compared to the human’s two atria and two ventricles. Additionally, frogs and humans have similar digestive […]
What direction is 292.5 degrees?
What direction is 292.5 degrees? Direction Symbol Degrees West-northwest WNW 292.5 West by north W by N 281.25 West W 270 West by south W by S 258.75 What angle is south? As can be seen from the diagram, for bearing purposes angles are measured from north in a clockwise direction. An angle of 0° […]
What is electric field and its unit?
What is electric field and its unit? The value of the electric field has dimensions of force per unit charge. In the metre-kilogram-second and SI systems, the appropriate units are newtons per coulomb, equivalent to volts per metre. Why is electric field strength? The strength of an electric field as created by source charge Q […]
Why is the Bay Bridge so dangerous?
Why is the Bay Bridge so dangerous? The bridge opened in 1952 and has taxed the nerves of more than a few motorists. Imposing with its dual-span 200-foot-high road deck and 22,790-foot length, the bridge becomes a truly treacherous drive during storms. When bad weather hits, which is often, drivers can barely see the shore […]
Why do bikers show two fingers down?
Why do bikers show two fingers down? Two fingers toward the ground just means hello, motorcyclist brother; keep the rubber side down; keep both wheels on the ground. AFAIK if we’re talking about the same thing. Having a hand out + fingers indicates the number of riders in your group behind you. What does this […]
What format is used for very photographic images?
What format is used for very photographic images? JPEG What file type is smaller than JPEG? PNG is a lossless compressed format, which makes it good for both photographs and text documents. A PNG will generally be larger than a JPEG, and sometimes smaller than a TIFF. PNG supports more colors than GIF images as […]
Is a person who transmits the message?
Is a person who transmits the message? The sender is the person who transmits the message. The person who transmits a message to the other person is called the sender, and the person who receives the message is called the receiver. Is the response given by the receiver to the sender message? Feedback: It is […]