Period T/s 0.63
0.90
1.10
1.25
1.52
1.59
Length I'm
0.10
0.20
0.30
0.50
0.60
0.70
Using a graph paper, plot a graph of T- 18- against um. (8 Marks)

Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system