rida

an thelet completes one round of circular track of diameter 200m in 40 secomds. wht will be the distance covered t the end of 2min & 20 s.

a man is running on a circular track of radiur 4 m with a speed of 10ms-1.its angular speed is?

3 Fig. 3.1 shows the arm of a crane when it is lifting a heavy box. Fig. 3.1 (a) By the use of a scale diagram (not calculation) of the forces acting at P, find the weight of the box. [5]

The air in the syringe is at a pressure of 2.0×105Pa. The piston is slowly moved into the syringe, keeping the temperature constant, until the volume of the air is reduced from 80 cm3 to 25 cm3. Calculate the final pressure of the air.

calculate the refractive index of glass.

The spring balance is calibrated in newtons. State how the mass of the rock sample may be found from the reading of the spring balance

have been under a lockdown for the past many days. These days have been a constant roller coaster of various emotions including fear, happiness, fun, sadness, etc. write a paragraph of about 150 words

use the clues to find the mystery number the number is greater than 8 the number is is less than 500 the number is not a pultiple of 6 the number is its tens digit is even and is double its units digit the number is in the top halp of the hundreds?

yah its wrong smh