TA Circle the letter which corresponds to the option chosen.
1. Which of the following state(s) of matter has/have a definite shape?
A. Gas only
B. Solid only
C. Solid and liquid
D. Liquid and gas
2. A velocity-time graph may not be used to determine.
1 acceleration
distance
force
time
A. I and III only
B. II and IV only
C. I and II only
D. III and IV only
IV.
3. The dimension of kinetic energy is
A. MLT
B. MLT​

to be honest as much as i would love to answer this. i feel as if something's missing. just saying.

1 a

2 b

3 b

4 d

5 d

6 d

explanation:

1= 26.17

2= 1.17

3=30.86

4=5.86

just took the assigment on edge

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.