Physics, 02.12.2019 16:31 mocheal8216
You are on roller blades on top of a small hill. your potential energy is equal to 1,000.0 joules. the last time you checked your mass was 60.0 kilograms.
a. what is your weight in newtons?
b. what is the height of the hill?
c. if you start skating down this hill, your potential energy will be converted to kinetic energy. at the bottom of the hill, your kinetic energy will be equal to your potential energy at the top. what will be your speed at the bottom of the hill?
Answers: 1
Physics, 22.06.2019 18:30, july00
En un laboratorio, nakisha mezcla una solución de hidróxido de sodio con un indicador llamado fenolftaleína. cuando se combinan, crean una solución de color rosa. nakisha se pregunta si la mezcla de otras soluciones con fenolftaleína también creará este color rosa. ? cómo podría nakisha utilizar el proceso de investigación científica para determinar si la mezcla de otras soluciones con fenolftaleína también creará un color rosa? marque las que correspondan.
Answers: 2
Physics, 23.06.2019 02:20, nina1390
Aparticle initially located at the origin has an acceleration of = 2.00ĵ m/s2 and an initial velocity of i = 8.00î m/s. find (a) the vector position of the particle at any time t (where t is measured in seconds), (b) the velocity of the particle at any time t, (c) the position of the particle at t = 7.00 s, and (d) the speed of the particle at t = 7.00
Answers: 1
You are on roller blades on top of a small hill. your potential energy is equal to 1,000.0 joules. t...
Mathematics, 13.08.2019 17:10
Mathematics, 13.08.2019 17:10
Mathematics, 13.08.2019 17:10