Question

. Force has - *

1 point

magnitude only

magnitude and direction

speed and magnitude

direction only

 

This is a required question

2. Coal with 38 % carbon *

1 point

peat

bituminous

anthracite

lignite

3. Cell organelle which provide space to store starch , proteins etc. *

1 point

leucoplast

golgi complex

mitochondria

chromoplast

4. Unbalanced forces acting in the opposite direction combine by *

1 point

subtraction

multiplication

addition

division

5. Identify the cell *

1 point



fat cell

nerve cell

liver cell

amoeba

6. Identify the force acting on a rocket fired upwards to launch a satellite *

1 point

gravitational force

muscular force

electric force

frictional force

7. A product not obtained by destructive distillation of coal *

1 point

petrol

coal tar

coke

coal gas

​

Answer 1

Answer:

force has both magnitude and direction

Answer 2

Answer:

1 : speed and magnitude

2 : lignite

3: leucoplasts

4: 1 point I think so...

5: nerve cell

6:gravitational force

7: coal gas I think so...