If Whisky bottles are made to be exactly 1 litre 20°c but whisky is bottled at 10c. How much
Whisky would you actually get if it is served at 20°c?
(beta glass = 2x10^-5/k, beta whisky = 75 x 10^-5/k)​

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

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

Auniform solid cylinder with a radius of 10 cm and a mass of 3.0 kg is rotating about its center with an angular speed of 33.4 rpm. what is its kinetic energy?