BriannaS8423 BriannaS8423
  • 21-12-2022
  • Physics
contestada

a block of mass 25 kg slides down a frictionless surface inclined at 30 degrees. to ensure that the block does not accelerate, what is the smallest force that you must exert and what direction

Respuesta :

Otras preguntas

five and one third plus five ninths
Explain different layers of atmosphere and the pressure in each layer. Draw diagram​
lf the volume of a sphere= 4.5π cm³ then the radius length is .....? ​
What is the surface area of the cylinder with height 8 km and radius 4 km? Round your answer to the nearest thousandth.
hey i need some help
Explain the role of values in the making of business ethics.How these can be incorporated in working out business strategy?​
Why are countries stereotyped? Is it solely because they are only known for one thing? ​
Choose the inequality that represents the following​
64/ 896 neeed to use dividing decimals
Anneyonghaseyo, plss can anyone solve this it's urgent (+_+)15 points ​