jaunapatterson9701 jaunapatterson9701

30-11-2022
Physics

contestada

a 1.5 kg 1.5 kg ball rotates on the end of a 3 m 3 m string in a vertical circle with a speed of 7 m/s 7 m/s. what force does the ball exert on the rope at the top of the vertical circle?

Respuesta :

Otras preguntas

what does 2(3y – 4) =

Find the kinetic energy of the horse using KE=1/2 mv². A 500-kilogram horse runs at 5 meters/second. The horse’s kinetic energy is [blank] joules.

Which set of numbers CANNOT represent the lengths of the sides of a triangle? O A. 9, 12, 19 O B. 7, 5, 6 C. 6, 8, 11 O D. 7, 18, 11

Read the following sentence. The soldiers stared at each other they didn't know what to do they couldn't refuse the determined lady in front of them. What type

ABCD is a square with 8-inch sides. Point E is the midpoint of side AB and point F is the midpoint of side BC. What is the area of triangle DEF? 8 4 A B F. C D

The leaves of African violets develop roots and form new plants when they are placed in water or moist soil. Any leaf on the African violet plant shown can prod

1. a line that is parallel to y=3/4x-9 has slope m=___________

Part 1. Peggy is a 68-year-old woman who has worked long hours indoors her entire life. A recent checkup indicated that she was severely deficient in vitamin D

PLEASE HELP FIRST GETS BRAINLIEST

Can you please please help I will mark brainiest for whoever helps! 10 POINTS!