The mass of a subway car and passengers is 45,500 kg. If it's acceleration as it leaves a station is 0.6 m/s2, what is the net force (in N) acting on it?

The ratio of the inductive reactance to the capacitivereactance is observed to be 5.36 in a series RCL circuit. Theresonant frequency of the circuit is 225 Hz. What is the frequency (nonresonant) of the generator that is connected to thecircuit?

When Isabella pushes a box of mass 5.25 kilograms with a force of 15.7 newtons, it accelerates by a rate of 2.50 meters/secondÆ. What is the force due to friction in this scenario?

Any force that causes an object to move in a circle is called a (n) a. balanced force. b. unbalanced force. c. gravitational force. d. centripetal force.

A spring operated dart gun fires 10 g darts. Arming the gun requires 185 N of force and results in the shortening of the spring by 10 cm. Find the spring constant. Find the energy stored in the spring. Find the muzzle velocity of the dart.

What are the 3 types of energy transfer

Your hair grows at the rate of 0.0330 mm/hr. What is the rate of your hair growth in ft/year?

Proses mendidihnya air. jelaskan!

Is fertilizer a living thing or non living thing?

Which statements about energy are true? A. Energy is only Found in moving objects B. Energy is never created C. Energy can move matter D. Energy is the same as force E. Energy is never destroyed

Which phrase defines gross domestic product (GDP)