42wxqnqwry 42wxqnqwry

07-10-2022
Physics

Answered

The thermal energy transferred during a calorimetry experiment is equal to 32 J. This is equivalent to the work done by a 2-N force

A. acting over a distance of 16 m
B. acting over a distance of 64 m
C. acting for 16 s
D. acting on a 16-kg mass

Answer :

Other Questions

a book slides across a level, carpeted floor with an initial speed of 3.85 m/s and comes to rest after 3.25 m. calculate the coefficient of kinetic friction ???

find the difference between the moon’s gravitational force on a 1 kg mass on the side of the earth facing the moon and an identical mass on the side of the eart

an object of mass m is lifted at constant velocity a vertical distance h in time t. the power supplied by the lifting force is (a) mght (b) mgh/t (c) mg/ht (d)

find the order of magnitude of the following physical quantities. enter your answer in the form: 10x where x is the exponent of 10. (a) the mass of earth’s at

experiment 4: uniform circular motion introduction: in this lab, you will calculate the force on an object moving in a circle at approximately constant speed. t

a piston–cylinder device, whose piston is resting on a set of stops, initially contains 6 kg of air at 200 kpa and 27°c. the mass of the piston is such that a p

if the astronaut throws the tool with a force of 16.0 n , what is the magnitude of the acceleration a of the astronaut during the throw? assume that the total m

a force in the negative direction of an x axis is applied for 24 ms to a 0.50 kg ball initially moving at 16 m/s in the positive direction of the axis. the forc

Luka Modric kicks the ball with a velocity of 367km/h at an angle of 45 degrees above the horizontal. a) how long will the ball be in the air? b) how far downfi

When participating in a fitness evaluation, it's important to familiarize yourself with the events included in the evaluation Please select the best answer from