If the specific heat of methanol is 2. 51 j/g∙k, how many joules are necessary to raise the temperature of 50. 0 g of methanol from 20. 0 °c to 60. 0 °c?.

The mini-refrigerator fire was most likely caused by what type of wiring?

On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas.what is your cost?

An astronaut floating in space is trying to use her jetpack to get back to her space station, but she is being pulled away by a nearby planet, as shown in the image below. her jetpack provides a constant thrust of 310 n. if she angles her jetpack in such a way that it cancels out the vertical force due to the planet's gravity, what is her net horizontal force? thaud 487 o a. 54.8 n toward the space station o b. 212.9 n toward the space station o c. 185.2 n toward the space station o d 956 n toward the space station