A conducting bar moves along a circuit with a constant velocity. A constant magnetic field is
perpendicular to the bar and circuit. The bar
covers 1.50 m2 of area in 1.00 second. An
EMF of 3.57 V is induced in the circuit. What
is the strength of the magnetic field in Tesla?
[?] T

Arock is dropped from a cliff and reaches the ground in 2.70s. at the same time another rock is thrown horizontally from the same height with initial x velocity of 0.95 m/s. what distance will in x will the second rock cover?

The pressure, volume, and temperature of a mole of an ideal gas are related by the equation pv = 8.31t, where p is measured in kilopascals, v in liters, and t in kelvins. use differentials to find the approximate change in the pressure if the volume increases from 14 l to 14.6 l and the temperature decreases from 375 k to 370 k. (round the answer to two decimal places.)

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?