Answer all the questions in the spaces provided. (a) Complete Table 1.1 by stating whether each of the quantities is a vector or a scalar. Table 1.1 quantity vector or scalar acceleration power work (b) The variation with time t of the velocity v of an object is shown in Fig. 1.1. [Figure 1.1]

1. (a)Complete Table 1.1 by stating whether each of the quantities is a vector or a scalar. Table 1.1 quantity vector or scalar acceleration power work[2]
2. (b)(i)Determine the acceleration of the object from time t = 0 to time t = 4.0s. acceleration = ..................................................... ms⁻²[2]
3. (b)(ii)Determine the distance moved by the object from time t = 0 to time t = 4.0s. distance = ..................................................... m[2]
4. (c)(i)Define force.[1]
5. (c)(ii)The motion represented in Fig. 1.1 is caused by a resultant force F acting on the object. On Fig. 1.2, sketch the variation of F with time t from t = 0 to t = 12.0s. Numerical values of F are not required. [Figure 1.2][3]

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