D. Practice using your ideas by predicting what would happen if the following undergo beta decay: (2 pts each) i. Carbon -10  +
ii. Cesium-137  +
iii. Thorium-234  +

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?

Discuss the difference between thermal energy and heat. (terrance) terrance, egolf, r., congdon, donald. physical science student text, 5th edition. bju press, 2014. vitalbook file.