# musa

Popular questions and responses by musa
1. ## Civics

How do good leaders protect the interest of their followers

2. ## Physics

machines A winding drum raises a cage through a height of 120 m. the cage has, at first, an accelerationof 1.5 m/s^2 until the velocity of 9 m/s is reached, after which the velocity is constant until the cage nears the top, when the final retardation is 6

3. ## jim chavani high

A cubic block of wood is painted various colours on all the sides. Each side of the block has the same length of 12cm. This block is now cut into many cubes of equal size of which the sides are now 3cm in length. c) How many cubes could be created from the

4. ## Science

What is newton law

5. ## Math

if four congruent squares corners are cut from the large square of the cardboard to make a box, what is the area of the shaded figure in terms of x and y?

6. ## math

write 3931 in expanded form

7. ## physics

a circular wire loop of radius 5cm lies in the xy-plane in a magnetic field defined by B=-(4t^2+3t).determine the voltage across the resistor at time t=2s

8. ## Alegrbra 1

x and y vary inversely, and y = 3 when x = 6. Find y when x = 9. A. 2 B. 4.5 C. 12 D. 18

9. ## Coeakwanga

Giving the following progression. 4,6,8,10 and then find a)10th,b)11th,c)26th

10. ## physics

The electron in the Figure is travelling with a speed of 3  106 m/s. (a) At location A, what are the directions of the electric and magnetic elds due to the electron? (b) Calculate the magnitudes of the electric and magnetic elds at A due to the electron,

11. ## cjc

Science A batsman hits a cricket ball from ground level. It is caught 1.8 seconds later by the third man standing 43.4 m from the bat. The ball leaves the bat at a speed of 26m/s. Calculate how high above the ground it is caught

12. ## physics

A 5-kg motorbike moving at 10m/s to the left collides with 6-kg motorbike moving at 12m/s to the right. the two bikes stick together after they collide. find the final speed of the composite objects and the kinetic energy dissipated in the collision.

13. ## social studies

The Some Interest Credit Company provides loans to customers at 1.5 percent interest per month. Design an application that gets customer account data that includes an account number, customer name, and balance due. For each customer, display the account

14. ## chemistry

When sodium is heated with sulfur,sodium sulfide is product. What mass of sodium sulfide can be formed by heating 12.8 g of sulfur with 9.2g of sodium?

15. ## Math

Consider the functions defined by f(x)=sin2x and g9x)=1/2tanx for x E[-90^0; 180^0] Questions 1. Sketch the graphs of f and g on the same system of axes. 2. Calculate the x-coordinates of the points of intersection of f and g. 3. Determine the values of x

16. ## physics

write down the formula and calculate the increase in length of a steel beam 17.5 metres in length under the following conditions; 1. the temperature of the steel has risen from 18 degrees celcius to 63 degrees celcius

17. ## physics

the magnitude of earths magnetic field at the magnetic north pole is 61/1000000.(a) determine the magnitude of the dipole moment of the earth (b)suppose an additional field due to the current in wire around the equator is used to make the net field at the

18. ## agriculture

[CO(NH)4Cl2]coordination number

19. ## University of Liberia

find the linear speed of each point 2cm and 15cm from the axis of a phonograph record rotating at 33 and 1/3 rev/min

20. ## Physics

If velocity of wave of 0.15m/s and the frequency of 20HZ,what is the wavelength?

21. ## Math

X is the variable (2)xy_14.1/2=84y

22. ## physics

find the linear speed of each point 2cm and 15cm from the axis of phonograph record rotating at 33 an 1/3 rev/min

23. ## physic

An automobile is moving in an easterly direction at a velocity of 100km/hr. He sees an emergency vehicle and slows down to 60 km/hour. If it takes him 5.0 seconds to slow down, what is his acceleration?

24. ## physic

1. A marathon runner sets out on a 50.0 km race that starts at Market Mall. 5.00 hours later he crosses the finish line back at the mall. a. What distance did he travel? b. What was his average velocity?

1. ## Physics

students

posted on January 21, 2020
2. ## physics

No they cannot play together because their weight is not equal to play on sea saw their weight must be equal for e.g the weight of one child is 45 kg then the other weight must be 45kg

posted on December 1, 2019
3. ## energy

A boy weight 360N runs up a flight of stairs consisting of 20 steps each 10cm high in 10 second what is power

posted on July 14, 2019
4. ## Math

The two forces of 10n and 12n.calculate the resultant and the direction of two vectors.

posted on April 7, 2019
5. ## physics

K.E

posted on July 30, 2018
6. ## Math

compound interest 650 in 5years at 4pac per anum

posted on January 11, 2018
7. ## Social studies

Social studies

posted on October 15, 2017
8. ## science

YES

posted on March 31, 2017