subject
Physics, 08.11.2020 20:30 Bwinig2021

Duas esferas A e B de massa m e 2m respetivamente são lançadas verticalmente para cima. A esfera A é lançada a partir do solo com velocidade de valor 10 ms-1, e a esfera B de uma altura de 2,0m, com velocidade de valor 6ms-1. Despreze o efeito da resistência do ar, e considere o referencial unidimensional 0Y, com sentido positivo de cima para baixo. Utilizando as Leis da Cinemática, determine a razão entre a altura máxima atingida pela esfera B e a altura máxima atingida pela esfera A.

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 14:50
Along, straight wire with 3.0 a current flowing through it produces magnetic field strength 1.0 t at its surface. if the wire has a radius r, where within the wire is the field strength equal to 36.0% of the field strength at the surface of the wire? assume that the current density is uniform throughout the wire
Answers: 2
question
Physics, 22.06.2019 01:00
What are igneous intrusions and extrusions
Answers: 2
question
Physics, 22.06.2019 07:30
Carbon-14 is a radioactive element that undergoes beta decay. which force is responsible for allowing carbon-14 to become stable? electromagnetic gravitational weak nuclear strong nuclear
Answers: 2
question
Physics, 22.06.2019 13:30
Why do astronauts in the space shuttle weigh less?
Answers: 3
You know the right answer?
Duas esferas A e B de massa m e 2m respetivamente são lançadas verticalmente para cima. A esfera A é...
Questions
question
Mathematics, 21.04.2020 21:59
Questions on the website: 13722367