instruments used to measure the following quantities Mass weight length time and density of a liquid

The overhang beam is subjected to the uniform distributed load having an intensity of w = 50 kn/m. determine the maximum shear stress developed in the beam.

In the morning, if you walk through a grassy lawn or field, quite often your feet will get very wet. What is the liquid generally called, and how does this happen if it hasn't rained anytime recently?

Which statement is the best example of pseudoscience?

The reflection of a 10.0 cm object appears to be 18 cm tall and 9 cm behind the mirror. What distance is the object from the mirror?

A window air conditioner is placed on a table inside a well-insulated apartment, plugged in and turned on. what happens to the average temperature of the apartment?

A train travels 90 kilometers in 1 hour, and then 82 kilometers in 5 hours. What is it's average speed?

3. A hydraulic lift is used to jack a 950-kg car 45 cm off the floor. The diameter of the output piston is 23 cm, and the input force is 375 N. a. What is the area of the input piston? (10pts) b.

An electric current in a metal consists of moving (A) Protons (B) neutrons (C) electrons

How does the idea of rotating disk in the nebular model explain certain observed celestial phenomena?

If a small child were to release a balloon into the atmosphere, what would happen to the size of the balloon as it makes it way higher in the sky?